diff --git a/README.md b/README.md
index 6b8e80ea..c885241c 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,8 @@ The goal is to create a set of efficient and robust ImageIO plug-ins, that can b
 |   | JPEG Lossless |   | ✔  |  -  | Native & Standard | 
 | [PCX](https://github.com/haraldk/TwelveMonkeys/wiki/PCX-Plugin)    | PCX      | ZSoft Paintbrush Format | ✔  | -  | Standard | 
 |        | DCX      | Multi-page PCX fax document | ✔  | -   | Standard | 
-| [PICT](https://github.com/haraldk/TwelveMonkeys/wiki/PICT-Plugin)   | PICT     | Apple Mac Paint Picture Format | ✔  | ✔   | - | 
+| [PICT](https://github.com/haraldk/TwelveMonkeys/wiki/PICT-Plugin)   | PICT     | Apple QuickTime Picture Format | ✔  | ✔   | Standard | 
+|        | PNTG     | Apple MacPaint Picture Format | ✔  |     | Standard | 
 | [PNM](https://github.com/haraldk/TwelveMonkeys/wiki/PNM-Plugin)    | PAM      | NetPBM Portable Any Map | ✔  | ✔   | Standard | 
 |        | PBM      | NetPBM Portable Bit Map | ✔  | -     | Standard | 
 |        | PGM      | NetPBM Portable Grey Map | ✔  | -   | Standard | 
diff --git a/imageio/imageio-core/src/main/java/com/twelvemonkeys/imageio/ImageReaderBase.java b/imageio/imageio-core/src/main/java/com/twelvemonkeys/imageio/ImageReaderBase.java
index 5055bc64..9ae42c28 100644
--- a/imageio/imageio-core/src/main/java/com/twelvemonkeys/imageio/ImageReaderBase.java
+++ b/imageio/imageio-core/src/main/java/com/twelvemonkeys/imageio/ImageReaderBase.java
@@ -265,8 +265,9 @@ public abstract class ImageReaderBase extends ImageReader {
                         // - transferType is ok
                         // - bands are ok
                         // TODO: Test if color model is ok?
-                        if (specifier.getSampleModel().getTransferType() == dest.getSampleModel().getTransferType() &&
-                                specifier.getNumBands() <= dest.getSampleModel().getNumBands()) {
+                        if (specifier.getSampleModel().getTransferType() == dest.getSampleModel().getTransferType()
+                                && Arrays.equals(specifier.getSampleModel().getSampleSize(), dest.getSampleModel().getSampleSize())
+                                && specifier.getNumBands() <= dest.getSampleModel().getNumBands()) {
                             found = true;
                             break;
                         }
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTImageReader.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTImageReader.java
index b1d2b681..e2dda333 100644
--- a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTImageReader.java
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTImageReader.java
@@ -68,6 +68,7 @@ import com.twelvemonkeys.io.enc.DecoderStream;
 import com.twelvemonkeys.io.enc.PackBitsDecoder;
 
 import javax.imageio.*;
+import javax.imageio.metadata.IIOMetadata;
 import javax.imageio.spi.ImageReaderSpi;
 import javax.imageio.stream.ImageInputStream;
 import java.awt.*;
@@ -76,11 +77,8 @@ import java.awt.geom.AffineTransform;
 import java.awt.geom.Area;
 import java.awt.image.*;
 import java.io.*;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Iterator;
 import java.util.List;
+import java.util.*;
 
 /**
  * Reader for Apple Mac Paint Picture (PICT) format.
@@ -123,10 +121,11 @@ public final class PICTImageReader extends ImageReaderBase {
     private double screenImageYRatio;
 
     // List of images created during image import
-    private List<BufferedImage> images = new ArrayList<>();
+    private final List<BufferedImage> images = new ArrayList<>();
     private long imageStartStreamPos;
     protected int picSize;
 
+    @Deprecated
     public PICTImageReader() {
         this(null);
     }
@@ -168,14 +167,14 @@ public final class PICTImageReader extends ImageReaderBase {
      * @throws IOException if an I/O error occurs while reading the image.
      */
     private void readPICTHeader(final ImageInputStream pStream) throws IOException {
-        pStream.seek(0l);
+        pStream.seek(0L);
 
         try {
             readPICTHeader0(pStream);
         }
         catch (IIOException e) {
             // Rest and try again
-            pStream.seek(0l);
+            pStream.seek(0L);
 
             // Skip first 512 bytes
             PICTImageReaderSpi.skipNullHeader(pStream);
@@ -207,7 +206,7 @@ public final class PICTImageReader extends ImageReaderBase {
             System.out.println("frame: " + frame);
         }
 
-        // Set default display ratios. 72 dpi is the standard Macintosh resolution.
+        // Set default display ratios. 72 dpi is the standard Mac resolution.
         screenImageXRatio = 1.0;
         screenImageYRatio = 1.0;
 
@@ -215,7 +214,7 @@ public final class PICTImageReader extends ImageReaderBase {
         boolean isExtendedV2 = false;
         int version = pStream.readShort();
         if (DEBUG) {
-            System.out.println(String.format("PICT version: 0x%04x", version));
+            System.out.printf("PICT version: 0x%04x%n", version);
         }
 
         if (version == (PICT.OP_VERSION << 8) + 0x01) {
@@ -231,24 +230,20 @@ public final class PICTImageReader extends ImageReaderBase {
 
             int headerVersion = pStream.readInt();
             if (DEBUG) {
-                System.out.println(String.format("headerVersion: 0x%04x", headerVersion));
+                System.out.printf("headerVersion: 0x%04x%n", headerVersion);
             }
 
             // TODO: This (headerVersion) should be picture size (bytes) for non-V2-EXT...?
             //       - but.. We should take care to make sure we don't mis-interpret non-PICT data...
-            //if (headerVersion == PICT.HEADER_V2) {
             if ((headerVersion & 0xffff0000) != PICT.HEADER_V2_EXT) {
                 // TODO: Test this.. Looks dodgy to me..
                 // Get the image resolution and calculate the ratio between
                 // the default Mac screen resolution and the image resolution
 
-                // int y (fixed point)
+                // int y, x, w(?), h (fixed point)
                 double y2 = PICTUtil.readFixedPoint(pStream);
-                // int x (fixed point)
                 double x2 = PICTUtil.readFixedPoint(pStream);
-                // int w (fixed point)
                 double w2 = PICTUtil.readFixedPoint(pStream); // ?!
-                // int h (fixed point)
                 double h2 = PICTUtil.readFixedPoint(pStream);
 
                 screenImageXRatio = (w - x) / (w2 - x2);
@@ -264,7 +259,7 @@ public final class PICTImageReader extends ImageReaderBase {
                 // int reserved
                 pStream.skipBytes(4);
             }
-            else /*if ((headerVersion & 0xffff0000) == PICT.HEADER_V2_EXT)*/ {
+            else {
                 isExtendedV2 = true;
                 // Get the image resolution
                 // Not sure if they are useful for anything...
@@ -281,13 +276,10 @@ public final class PICTImageReader extends ImageReaderBase {
 
                 // Get the image resolution and calculate the ratio between
                 // the default Mac screen resolution and the image resolution
-                // short y
+                // short y, x, h, w
                 short y2 = pStream.readShort();
-                // short x
                 short x2 = pStream.readShort();
-                // short h
                 short h2 = pStream.readShort();
-                // short w
                 short w2 = pStream.readShort();
 
                 screenImageXRatio = (w - x) / (double) (w2 - x2);
@@ -400,7 +392,7 @@ public final class PICTImageReader extends ImageReaderBase {
                         }
                         break;
 
-                    case PICT.OP_CLIP_RGN:// OK for RECTS, not for regions yet
+                    case PICT.OP_CLIP_RGN:// OK for RECTs, not for regions yet
                         // Read the region
                         if ((region = readRegion(pStream, bounds)) == null) {
                             throw new IIOException("Could not read region");
@@ -735,12 +727,13 @@ public final class PICTImageReader extends ImageReaderBase {
                     case 0x25:
                     case 0x26:
                     case 0x27:
+                    case 0x2F:
                         // Apple reserved
                         dataLength = pStream.readUnsignedShort();
 
                         pStream.readFully(new byte[dataLength], 0, dataLength);
                         if (DEBUG) {
-                            System.out.println(String.format("%s: 0x%04x", PICT.APPLE_USE_RESERVED_FIELD, opCode));
+                            System.out.printf("%s: 0x%04x%n", PICT.APPLE_USE_RESERVED_FIELD, opCode);
                         }
                         break;
 
@@ -829,14 +822,6 @@ public final class PICTImageReader extends ImageReaderBase {
                         }
                         break;
 
-                    case 0x2F:
-                        dataLength = pStream.readUnsignedShort();
-                        pStream.readFully(new byte[dataLength], 0, dataLength);
-                        if (DEBUG) {
-                            System.out.println(String.format("%s: 0x%04x", PICT.APPLE_USE_RESERVED_FIELD, opCode));
-                        }
-                        break;
-
                         //--------------------------------------------------------------------------------
                         // Rect treatments
                         //--------------------------------------------------------------------------------
@@ -920,7 +905,7 @@ public final class PICTImageReader extends ImageReaderBase {
                     case 0x003e:
                     case 0x003f:
                         if (DEBUG) {
-                            System.out.println(String.format("%s: 0x%04x", PICT.APPLE_USE_RESERVED_FIELD, opCode));
+                            System.out.printf("%s: 0x%04x%n", PICT.APPLE_USE_RESERVED_FIELD, opCode);
                         }
                         break;
 
@@ -1092,7 +1077,7 @@ public final class PICTImageReader extends ImageReaderBase {
                     case 0x57:
                         pStream.readFully(new byte[8], 0, 8);
                         if (DEBUG) {
-                            System.out.println(String.format("%s: 0x%04x", PICT.APPLE_USE_RESERVED_FIELD, opCode));
+                            System.out.printf("%s: 0x%04x%n", PICT.APPLE_USE_RESERVED_FIELD, opCode);
                         }
                         break;
 
@@ -1187,7 +1172,7 @@ public final class PICTImageReader extends ImageReaderBase {
                     case 0x67:
                         pStream.readFully(new byte[12], 0, 12);
                         if (DEBUG) {
-                            System.out.println(String.format("%s: 0x%04x", PICT.APPLE_USE_RESERVED_FIELD, opCode));
+                            System.out.printf("%s: 0x%04x%n", PICT.APPLE_USE_RESERVED_FIELD, opCode);
                         }
                         break;
                     case 0x6d:
@@ -1195,7 +1180,7 @@ public final class PICTImageReader extends ImageReaderBase {
                     case 0x6f:
                         pStream.readFully(new byte[4], 0, 4);
                         if (DEBUG) {
-                            System.out.println(String.format("%s: 0x%04x", PICT.APPLE_USE_RESERVED_FIELD, opCode));
+                            System.out.printf("%s: 0x%04x%n", PICT.APPLE_USE_RESERVED_FIELD, opCode);
                         }
                         break;
 
@@ -1283,7 +1268,7 @@ public final class PICTImageReader extends ImageReaderBase {
                     case 0x7e:
                     case 0x7f:
                         if (DEBUG) {
-                            System.out.println(String.format("%s: 0x%04x", PICT.APPLE_USE_RESERVED_FIELD, opCode));
+                            System.out.printf("%s: 0x%04x%n", PICT.APPLE_USE_RESERVED_FIELD, opCode);
                         }
                         break;
 
@@ -1293,7 +1278,7 @@ public final class PICTImageReader extends ImageReaderBase {
                         // Read the polygon
                         polygon = readPoly(pStream, bounds);
                         if (DEBUG) {
-                            System.out.println(String.format("%s: 0x%04x", PICT.APPLE_USE_RESERVED_FIELD, opCode));
+                            System.out.printf("%s: 0x%04x%n", PICT.APPLE_USE_RESERVED_FIELD, opCode);
                         }
                         break;
 
@@ -1384,7 +1369,7 @@ public final class PICTImageReader extends ImageReaderBase {
                         // Read the region
                         region = readRegion(pStream, bounds);
                         if (DEBUG) {
-                            System.out.println(String.format("%s: 0x%04x", PICT.APPLE_USE_RESERVED_FIELD, opCode));
+                            System.out.printf("%s: 0x%04x%n", PICT.APPLE_USE_RESERVED_FIELD, opCode);
                         }
                         break;
 
@@ -1414,7 +1399,7 @@ public final class PICTImageReader extends ImageReaderBase {
                         dataLength = pStream.readUnsignedShort();
                         pStream.readFully(new byte[dataLength], 0, dataLength);
                         if (DEBUG) {
-                            System.out.println(String.format("%s: 0x%04x - length: %d", PICT.APPLE_USE_RESERVED_FIELD, opCode, dataLength));
+                            System.out.printf("%s: 0x%04x - length: %d%n", PICT.APPLE_USE_RESERVED_FIELD, opCode, dataLength);
                         }
                         break;
 
@@ -1442,7 +1427,7 @@ public final class PICTImageReader extends ImageReaderBase {
                         dataLength = pStream.readUnsignedShort();
                         pStream.readFully(new byte[dataLength], 0, dataLength);
                         if (DEBUG) {
-                            System.out.println(String.format("%s: 0x%04x", PICT.APPLE_USE_RESERVED_FIELD, opCode));
+                            System.out.printf("%s: 0x%04x%n", PICT.APPLE_USE_RESERVED_FIELD, opCode);
                         }
                         break;
 
@@ -1478,7 +1463,7 @@ public final class PICTImageReader extends ImageReaderBase {
                         // TODO: Read this as well, need test data
                         dataLength = pStream.readInt();
                         if (DEBUG) {
-                            System.out.println(String.format("unCompressedQuickTime, length %d", dataLength));
+                            System.out.printf("unCompressedQuickTime, length %d%n", dataLength);
                         }
                         pStream.readFully(new byte[dataLength], 0, dataLength);
                         break;
@@ -1515,7 +1500,7 @@ public final class PICTImageReader extends ImageReaderBase {
                         }
 
                         if (DEBUG) {
-                            System.out.println(String.format("%s: 0x%04x - length: %s", PICT.APPLE_USE_RESERVED_FIELD, opCode, dataLength));
+                            System.out.printf("%s: 0x%04x - length: %s%n", PICT.APPLE_USE_RESERVED_FIELD, opCode, dataLength);
                         }
 
                         if (dataLength != 0) {
@@ -1577,7 +1562,7 @@ public final class PICTImageReader extends ImageReaderBase {
             matrix[i] = pStream.readInt();
         }
         if (DEBUG) {
-            System.out.println(String.format("matrix: %s", Arrays.toString(matrix)));
+            System.out.printf("matrix: %s%n", Arrays.toString(matrix));
         }
 
         // Matte
@@ -1833,7 +1818,7 @@ public final class PICTImageReader extends ImageReaderBase {
             ////////////////////////////////////////////////////
             // TODO: This works for single image PICTs only...
             // However, this is the most common case. Ok for now
-            processImageProgress(scanline * 100 / srcRect.height);
+            processImageProgress(scanline * 100 / (float) srcRect.height);
             if (abortRequested()) {
                 processReadAborted();
 
@@ -2134,7 +2119,7 @@ public final class PICTImageReader extends ImageReaderBase {
             ////////////////////////////////////////////////////
             // TODO: This works for single image PICTs only...
             // However, this is the most common case. Ok for now
-            processImageProgress(scanline * 100 / srcRect.height);
+            processImageProgress(scanline * 100 / (float) srcRect.height);
             if (abortRequested()) {
                 processReadAborted();
 
@@ -2626,7 +2611,7 @@ public final class PICTImageReader extends ImageReaderBase {
         return getYPtCoord(getPICTFrame().height);
     }
 
-    public Iterator<ImageTypeSpecifier> getImageTypes(int pIndex) throws IOException {
+    public Iterator<ImageTypeSpecifier> getImageTypes(int pIndex) {
         // TODO: The images look slightly different in Preview.. Could indicate the color space is wrong...
         return Collections.singletonList(
                 ImageTypeSpecifiers.createPacked(
@@ -2636,11 +2621,19 @@ public final class PICTImageReader extends ImageReaderBase {
         ).iterator();
     }
 
+    @Override
+    public IIOMetadata getImageMetadata(final int imageIndex) throws IOException {
+        checkBounds(imageIndex);
+        getPICTFrame(); // TODO: Would probably be better to use readPictHeader here, but it isn't cached
+
+        return new PICTMetadata(version, screenImageXRatio, screenImageYRatio);
+    }
+
     protected static void showIt(final BufferedImage pImage, final String pTitle) {
         ImageReaderBase.showIt(pImage, pTitle);
     }
 
-    public static void main(final String[] pArgs) throws IOException {
+    public static void main(final String[] pArgs) {
         ImageReader reader = new PICTImageReader(new PICTImageReaderSpi());
 
         for (String arg : pArgs) {
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTImageReaderSpi.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTImageReaderSpi.java
index 27399d00..66d232db 100755
--- a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTImageReaderSpi.java
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTImageReaderSpi.java
@@ -71,7 +71,7 @@ public final class PICTImageReaderSpi extends ImageReaderSpiBase {
 
         try {
             if (isPICT(stream)) {
-                // If PICT Clipping format, return true immediately
+                // If PICT clipboard format, return true immediately
                 return true;
             }
             else {
@@ -154,8 +154,8 @@ public final class PICTImageReaderSpi extends ImageReaderSpiBase {
         pStream.skipBytes(PICT.PICT_NULL_HEADER_SIZE);
     }
 
+    // NOTE: As the PICT format has a very weak identifier, a true return value is not necessarily a PICT...
     private boolean isPICT(final ImageInputStream pStream) throws IOException {
-        // TODO: Need to validate better...
         // Size may be 0, so we can't use this for validation...
         pStream.readUnsignedShort();
 
@@ -169,8 +169,8 @@ public final class PICTImageReaderSpi extends ImageReaderSpiBase {
             return false;
         }
 
+        // Validate magic
         int magic = pStream.readInt();
-        
         return (magic & 0xffff0000) == PICT.MAGIC_V1 || magic == PICT.MAGIC_V2;
     }
 
@@ -179,6 +179,6 @@ public final class PICTImageReaderSpi extends ImageReaderSpiBase {
     }
 
     public String getDescription(final Locale pLocale) {
-        return "Apple Mac Paint Picture (PICT) image reader";
+        return "Apple MacPaint/QuickDraw Picture (PICT) image reader";
     }
 }
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTMetadata.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTMetadata.java
new file mode 100644
index 00000000..8a882a48
--- /dev/null
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTMetadata.java
@@ -0,0 +1,92 @@
+package com.twelvemonkeys.imageio.plugins.pict;
+
+import com.twelvemonkeys.imageio.AbstractMetadata;
+
+import javax.imageio.metadata.IIOMetadataNode;
+
+/**
+ * PICTMetadata.
+ *
+ * @author <a href="mailto:harald.kuhr@gmail.com">Harald Kuhr</a>
+ * @author last modified by $Author: haraldk$
+ * @version $Id: PICTMetadata.java,v 1.0 23/03/2021 haraldk Exp$
+ */
+public class PICTMetadata extends AbstractMetadata {
+
+    private final int version;
+    private final double screenImageXRatio;
+    private final double screenImageYRatio;
+
+    PICTMetadata(final int version, final double screenImageXRatio, final double screenImageYRatio) {
+        this.version = version;
+        this.screenImageXRatio = screenImageXRatio;
+        this.screenImageYRatio = screenImageYRatio;
+    }
+
+    @Override
+    protected IIOMetadataNode getStandardChromaNode() {
+        IIOMetadataNode chroma = new IIOMetadataNode("Chroma");
+
+        IIOMetadataNode csType = new IIOMetadataNode("ColorSpaceType");
+        chroma.appendChild(csType);
+        csType.setAttribute("name", "RGB");
+
+        // NOTE: Channels in chroma node reflects channels in color model (see data node, for channels in data)
+        IIOMetadataNode numChannels = new IIOMetadataNode("NumChannels");
+        chroma.appendChild(numChannels);
+        numChannels.setAttribute("value", "3");
+
+        IIOMetadataNode blackIsZero = new IIOMetadataNode("BlackIsZero");
+        chroma.appendChild(blackIsZero);
+        blackIsZero.setAttribute("value", "TRUE");
+
+        return chroma;
+    }
+
+    @Override
+    protected IIOMetadataNode getStandardDimensionNode() {
+        if (screenImageXRatio > 0.0d && screenImageYRatio > 0.0d) {
+            IIOMetadataNode node = new IIOMetadataNode("Dimension");
+            double ratio = screenImageXRatio / screenImageYRatio;
+            IIOMetadataNode subNode = new IIOMetadataNode("PixelAspectRatio");
+            subNode.setAttribute("value", "" + ratio);
+            node.appendChild(subNode);
+
+            return node;
+        }
+        return null;
+    }
+
+    @Override
+    protected IIOMetadataNode getStandardDataNode() {
+        IIOMetadataNode data = new IIOMetadataNode("Data");
+
+        // As this is a vector-ish format, with possibly multiple regions of pixel data, this makes no sense... :-P
+        // This is, however, consistent with the getRawImageTyp/getImageTypes
+
+        IIOMetadataNode planarConfiguration = new IIOMetadataNode("PlanarConfiguration");
+        planarConfiguration.setAttribute("value", "PixelInterleaved");
+        data.appendChild(planarConfiguration);
+
+        IIOMetadataNode sampleFormat = new IIOMetadataNode("SampleFormat");
+        sampleFormat.setAttribute("value", "UnsignedIntegral");
+        data.appendChild(sampleFormat);
+
+        IIOMetadataNode bitsPerSample = new IIOMetadataNode("BitsPerSample");
+        bitsPerSample.setAttribute("value", "32");
+        data.appendChild(bitsPerSample);
+
+        return data;
+    }
+
+    @Override
+    protected IIOMetadataNode getStandardDocumentNode() {
+        IIOMetadataNode document = new IIOMetadataNode("Document");
+
+        IIOMetadataNode formatVersion = new IIOMetadataNode("FormatVersion");
+        document.appendChild(formatVersion);
+        formatVersion.setAttribute("value", Integer.toString(version));
+
+        return document;
+    }
+}
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTUtil.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTUtil.java
index cb80be0b..1c574d3d 100755
--- a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTUtil.java
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/PICTUtil.java
@@ -37,6 +37,7 @@ import java.awt.image.IndexColorModel;
 import java.io.DataInput;
 import java.io.IOException;
 import java.nio.charset.Charset;
+import java.nio.charset.StandardCharsets;
 import java.nio.charset.UnsupportedCharsetException;
 
 /**
@@ -76,7 +77,8 @@ final class PICTUtil {
     static String readIdString(final DataInput pStream) throws IOException {
         byte[] bytes = new byte[4];
         pStream.readFully(bytes);
-        return new String(bytes, "ASCII");
+
+        return new String(bytes, StandardCharsets.US_ASCII);
     }
 
     /**
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTBMPDecompressor.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTBMPDecompressor.java
index 7d39b2ea..3ddd7bf2 100755
--- a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTBMPDecompressor.java
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTBMPDecompressor.java
@@ -30,12 +30,16 @@
 
 package com.twelvemonkeys.imageio.plugins.pict;
 
+import com.twelvemonkeys.imageio.plugins.pict.QuickTime.ImageDesc;
 import com.twelvemonkeys.io.FastByteArrayOutputStream;
 import com.twelvemonkeys.io.LittleEndianDataOutputStream;
 
 import javax.imageio.ImageIO;
 import java.awt.image.BufferedImage;
-import java.io.*;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.SequenceInputStream;
+import java.nio.charset.StandardCharsets;
 
 /**
  * QTBMPDecompressor
@@ -45,28 +49,24 @@ import java.io.*;
  * @version $Id: QTBMPDecompressor.java,v 1.0 Feb 16, 2009 9:18:28 PM haraldk Exp$
  */
 final class QTBMPDecompressor extends QTDecompressor {
-    public boolean canDecompress(final QuickTime.ImageDesc pDescription) {
-        return QuickTime.VENDOR_APPLE.equals(pDescription.compressorVendor) && "WRLE".equals(pDescription.compressorIdentifer)
-                && "bmp ".equals(idString(pDescription.extraDesc, 4));
+    public boolean canDecompress(final ImageDesc description) {
+        return QuickTime.VENDOR_APPLE.equals(description.compressorVendor)
+                && "WRLE".equals(description.compressorIdentifer)
+                && "bmp ".equals(idString(description.extraDesc, 4));
     }
 
-    private static String idString(final byte[] pData, final int pOffset) {
-        try {
-            return new String(pData, pOffset, 4, "ASCII");
-        }
-        catch (UnsupportedEncodingException e) {
-            throw new Error("ASCII charset must always be supported", e);
-        }
+    private static String idString(final byte[] data, final int offset) {
+        return new String(data, offset, 4, StandardCharsets.US_ASCII);
     }
 
-    public BufferedImage decompress(final QuickTime.ImageDesc pDescription, final InputStream pStream) throws IOException {
-        return ImageIO.read(new SequenceInputStream(fakeBMPHeader(pDescription), pStream));
+    public BufferedImage decompress(final ImageDesc description, final InputStream stream) throws IOException {
+        return ImageIO.read(new SequenceInputStream(fakeBMPHeader(description), stream));
     }
 
-    private InputStream fakeBMPHeader(final QuickTime.ImageDesc pDescription) throws IOException {
+    private InputStream fakeBMPHeader(final ImageDesc description) throws IOException {
         int bmpHeaderSize = 14;
         int dibHeaderSize = 12; // 12: OS/2 V1
-        ByteArrayOutputStream out = new FastByteArrayOutputStream(bmpHeaderSize + dibHeaderSize);
+        FastByteArrayOutputStream out = new FastByteArrayOutputStream(bmpHeaderSize + dibHeaderSize);
 
         LittleEndianDataOutputStream stream = new LittleEndianDataOutputStream(out);
 
@@ -74,7 +74,7 @@ final class QTBMPDecompressor extends QTDecompressor {
         stream.writeByte('B');
         stream.writeByte('M');
 
-        stream.writeInt(pDescription.dataSize + bmpHeaderSize + dibHeaderSize); // Data size + BMP header + DIB header
+        stream.writeInt(description.dataSize + bmpHeaderSize + dibHeaderSize); // Data size + BMP header + DIB header
 
         stream.writeShort(0x0); // Reserved
         stream.writeShort(0x0); // Reserved
@@ -84,12 +84,12 @@ final class QTBMPDecompressor extends QTDecompressor {
         // DIB header
         stream.writeInt(dibHeaderSize);      // DIB header size
 
-        stream.writeShort(pDescription.width);
-        stream.writeShort(pDescription.height);
+        stream.writeShort(description.width);
+        stream.writeShort(description.height);
 
         stream.writeShort(1); // Planes, only legal value: 1
-        stream.writeShort(pDescription.depth); // Bit depth
+        stream.writeShort(description.depth); // Bit depth
 
-        return new ByteArrayInputStream(out.toByteArray());
+        return out.createInputStream();
     }
 }
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTDecompressor.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTDecompressor.java
index 28b58aca..adf42a51 100755
--- a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTDecompressor.java
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTDecompressor.java
@@ -30,6 +30,8 @@
 
 package com.twelvemonkeys.imageio.plugins.pict;
 
+import com.twelvemonkeys.imageio.plugins.pict.QuickTime.ImageDesc;
+
 import java.awt.image.BufferedImage;
 import java.io.IOException;
 import java.io.InputStream;
@@ -46,20 +48,20 @@ abstract class QTDecompressor {
      * Returns whether this decompressor is capable of decompressing the image
      * data described by the given image description.
      *
-     * @param pDescription the image description ({@code 'idsc'} Atom).
+     * @param description the image description ({@code 'idsc'} Atom).
      * @return {@code true} if this decompressor is capable of decompressing
      *          he data in the given image description, otherwise {@code false}.
      */
-    public abstract boolean canDecompress(QuickTime.ImageDesc pDescription);
+    public abstract boolean canDecompress(ImageDesc description);
 
     /**
      * Decompresses an image.
      *
-     * @param pDescription the image description ({@code 'idsc'} Atom).
-     * @param pStream the image data stream
+     * @param description the image description ({@code 'idsc'} Atom).
+     * @param stream the image data stream
      * @return the decompressed image
      *
      * @throws java.io.IOException if an I/O exception occurs during reading.
      */
-    public abstract BufferedImage decompress(QuickTime.ImageDesc pDescription, InputStream pStream) throws IOException;
+    public abstract BufferedImage decompress(ImageDesc description, InputStream stream) throws IOException;
 }
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTGenericDecompressor.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTGenericDecompressor.java
index 4e58c91c..9a9b3ee8 100755
--- a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTGenericDecompressor.java
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTGenericDecompressor.java
@@ -31,9 +31,14 @@
 package com.twelvemonkeys.imageio.plugins.pict;
 
 import javax.imageio.ImageIO;
+import javax.imageio.ImageReader;
+import javax.imageio.stream.ImageInputStream;
 import java.awt.image.BufferedImage;
 import java.io.IOException;
 import java.io.InputStream;
+import java.util.Iterator;
+
+import static com.twelvemonkeys.imageio.plugins.pict.QuickTime.ImageDesc;
 
 /**
  * QTGenericDecompressor
@@ -43,11 +48,36 @@ import java.io.InputStream;
  * @version $Id: QTGenericDecompressor.java,v 1.0 Feb 16, 2009 9:26:13 PM haraldk Exp$
  */
 final class QTGenericDecompressor extends QTDecompressor {
-    public boolean canDecompress(final QuickTime.ImageDesc pDescription) {
+    public boolean canDecompress(final ImageDesc description) {
+        // Instead of testing, we just allow everything, and might eventually fail on decompress later...
         return true;
     }
 
-    public BufferedImage decompress(final QuickTime.ImageDesc pDescription, final InputStream pStream) throws IOException {
-        return ImageIO.read(pStream);
+    public BufferedImage decompress(final ImageDesc description, final InputStream stream) throws IOException {
+        BufferedImage image = ImageIO.read(stream);
+
+        if (image == null) {
+            return readUsingFormatName(description.compressorIdentifer.trim(), stream);
+        }
+
+        return image;
+    }
+
+    private BufferedImage readUsingFormatName(final String formatName, final InputStream stream) throws IOException {
+        Iterator<ImageReader> readers = ImageIO.getImageReadersByFormatName(formatName);
+
+        if (readers.hasNext()) {
+            ImageReader reader = readers.next();
+
+            try (ImageInputStream input = ImageIO.createImageInputStream(stream)) {
+                reader.setInput(input);
+                return reader.read(0);
+            }
+            finally {
+                reader.dispose();
+            }
+        }
+
+        return null;
     }
 }
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTRAWDecompressor.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTRAWDecompressor.java
index c585e12d..53f00058 100644
--- a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTRAWDecompressor.java
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QTRAWDecompressor.java
@@ -38,6 +38,9 @@ import java.io.DataInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 
+import static com.twelvemonkeys.imageio.plugins.pict.QuickTime.ImageDesc;
+import static com.twelvemonkeys.imageio.plugins.pict.QuickTime.VENDOR_APPLE;
+
 /**
  * QTRAWDecompressor
  *
@@ -51,21 +54,17 @@ final class QTRAWDecompressor extends QTDecompressor {
     //  - Have a look at com.sun.media.imageio.stream.RawImageInputStream...
     // TODO: Support different bit depths
 
-    public boolean canDecompress(final QuickTime.ImageDesc pDescription) {
-        return QuickTime.VENDOR_APPLE.equals(pDescription.compressorVendor)
-                && "raw ".equals(pDescription.compressorIdentifer)
-                && (pDescription.depth == 24 || pDescription.depth == 32);
+    public boolean canDecompress(final ImageDesc description) {
+        return VENDOR_APPLE.equals(description.compressorVendor)
+                && "raw ".equals(description.compressorIdentifer)
+                && (description.depth == 24 || description.depth == 32 || description.depth == 40);
     }
 
-    public BufferedImage decompress(final QuickTime.ImageDesc pDescription, final InputStream pStream) throws IOException {
-        byte[] data = new byte[pDescription.dataSize];
+    public BufferedImage decompress(final ImageDesc description, final InputStream stream) throws IOException {
+        byte[] data = new byte[description.dataSize];
 
-        DataInputStream stream = new DataInputStream(pStream);
-        try {
-            stream.readFully(data, 0, pDescription.dataSize);
-        }
-        finally {
-            stream.close();
+        try (DataInputStream dataStream = new DataInputStream(stream)) {
+            dataStream.readFully(data, 0, description.dataSize);
         }
 
         DataBuffer buffer = new DataBufferByte(data, data.length);
@@ -73,12 +72,12 @@ final class QTRAWDecompressor extends QTDecompressor {
         WritableRaster raster;
 
         // TODO: Depth parameter can be 1-32 (color) or 33-40 (gray scale)
-        switch (pDescription.depth) {
+        switch (description.depth) {
             case 40: // 8 bit gray (untested)
                 raster = Raster.createInterleavedRaster(
                         buffer,
-                        pDescription.width, pDescription.height,
-                        pDescription.width, 1,
+                        description.width, description.height,
+                        description.width, 1,
                         new int[] {0},
                         null
                 );
@@ -86,8 +85,8 @@ final class QTRAWDecompressor extends QTDecompressor {
             case 24: // 24 bit RGB
                 raster = Raster.createInterleavedRaster(
                         buffer,
-                        pDescription.width, pDescription.height,
-                        pDescription.width * 3, 3,
+                        description.width, description.height,
+                        description.width * 3, 3,
                         new int[] {0, 1, 2},
                         null
                 );
@@ -96,9 +95,9 @@ final class QTRAWDecompressor extends QTDecompressor {
                 // WORKAROUND: There is a bug in the way Java 2D interprets the band offsets in
                 // Raster.createInterleavedRaster (see below) before Java 6. So, instead of
                 // passing a correct offset array below, we swap channel 1 & 3 to make it ABGR...
-                for (int y = 0; y < pDescription.height; y++) {
-                    for (int x = 0; x < pDescription.width; x++) {
-                        int offset = 4 * y * pDescription.width + x * 4;
+                for (int y = 0; y < description.height; y++) {
+                    for (int x = 0; x < description.width; x++) {
+                        int offset = 4 * y * description.width + x * 4;
                         byte temp = data[offset + 1];
                         data[offset + 1] = data[offset + 3];
                         data[offset + 3] = temp;
@@ -107,21 +106,21 @@ final class QTRAWDecompressor extends QTDecompressor {
 
                 raster = Raster.createInterleavedRaster(
                         buffer,
-                        pDescription.width, pDescription.height,
-                        pDescription.width * 4, 4,
+                        description.width, description.height,
+                        description.width * 4, 4,
                         new int[] {3, 2, 1, 0}, // B & R mixed up. {1, 2, 3, 0} is correct
                         null
                 );
                 break;
             default:
-                throw new IIOException("Unsupported RAW depth: " + pDescription.depth);
+                throw new IIOException("Unsupported QuickTime RAW depth: " + description.depth);
         }
 
         ColorModel cm = new ComponentColorModel(
-                pDescription.depth <= 32 ? ColorSpace.getInstance(ColorSpace.CS_sRGB) : ColorSpace.getInstance(ColorSpace.CS_GRAY),
-                pDescription.depth == 32,
+                description.depth <= 32 ? ColorSpace.getInstance(ColorSpace.CS_sRGB) : ColorSpace.getInstance(ColorSpace.CS_GRAY),
+                description.depth == 32,
                 false,
-                pDescription.depth == 32 ? Transparency.TRANSLUCENT : Transparency.OPAQUE,
+                description.depth == 32 ? Transparency.TRANSLUCENT : Transparency.OPAQUE,
                 DataBuffer.TYPE_BYTE
         );
 
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QuickTime.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QuickTime.java
index 826f1ccb..50fca198 100755
--- a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QuickTime.java
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pict/QuickTime.java
@@ -56,7 +56,7 @@ final class QuickTime {
     private static final List<QTDecompressor> sDecompressors = Arrays.asList(
             new QTBMPDecompressor(),
             new QTRAWDecompressor(),
-            // The GenericDecompressor must be the last in the list
+            // The GenericDecompressor MUST be the last in the list, as it claims to read everything...
             new QTGenericDecompressor()
     );
 
@@ -87,7 +87,7 @@ final class QuickTime {
    kH263CodecType               ='h263'
    kIndeo4CodecType             ='IV41'
    kJPEGCodecType               ='jpeg' -> JPEG, SUPPORTED
-   kMacPaintCodecType           ='PNTG' -> Isn't this the PICT format itself? Does that make sense?! ;-)
+   kMacPaintCodecType           ='PNTG' -> PNTG, should work, but lacks test data
    kMicrosoftVideo1CodecType    ='msvc'
    kMotionJPEGACodecType        ='mjpa'
    kMotionJPEGBCodecType        ='mjpb'
@@ -99,12 +99,12 @@ final class QuickTime {
    kQuickDrawCodecType          ='qdrw' -> QD?
    kQuickDrawGXCodecType        ='qdgx' -> QD?
    kRawCodecType                ='raw ' -> Raw (A)RGB pixel data
-   kSGICodecType                ='.SGI'
+   kSGICodecType                ='.SGI' -> SGI, should work, but lacks test data
    k16GrayCodecType             ='b16g' -> Raw 16 bit gray data?
    k64ARGBCodecType             ='b64a' -> Raw 64 bit (16 bpp) color data?
    kSorensonCodecType           ='SVQ1'
    kSorensonYUV9CodecType       ='syv9'
-   kTargaCodecType              ='tga ' -> TGA, maybe create a plugin for that
+   kTargaCodecType              ='tga ' -> TGA, should work, but lacks test data
    k32AlphaGrayCodecType        ='b32a' -> 16 bit gray + 16 bit alpha raw data?
    kTIFFCodecType               ='tiff' -> TIFF, SUPPORTED
    kVectorCodecType             ='path'
@@ -117,13 +117,13 @@ final class QuickTime {
     /**
      * Gets a decompressor that can decompress the described data.
      *
-     * @param pDescription the image description ({@code 'idsc'} Atom).
+     * @param description the image description ({@code 'idsc'} Atom).
      * @return a decompressor that can decompress data decribed by the given {@link ImageDesc description},
      *         or {@code null} if no decompressor is found
      */
-    private static QTDecompressor getDecompressor(final ImageDesc pDescription) {
+    private static QTDecompressor getDecompressor(final ImageDesc description) {
         for (QTDecompressor decompressor : sDecompressors) {
-            if (decompressor.canDecompress(pDescription)) {
+            if (decompressor.canDecompress(description)) {
                 return decompressor;
             }
         }
@@ -134,13 +134,13 @@ final class QuickTime {
     /**
      * Decompresses the QuickTime image data from the given stream.  
      *
-     * @param pStream the image input stream
+     * @param stream the image input stream
      * @return a {@link BufferedImage} containing the image data, or {@code null} if no decompressor is capable of
      *         decompressing the image.
      * @throws IOException if an I/O exception occurs during read
      */
-    public static BufferedImage decompress(final ImageInputStream pStream) throws IOException {
-        ImageDesc description = ImageDesc.read(pStream);
+    public static BufferedImage decompress(final ImageInputStream stream) throws IOException {
+        ImageDesc description = ImageDesc.read(stream);
 
         if (PICTImageReader.DEBUG) {
             System.out.println(description);
@@ -152,12 +152,8 @@ final class QuickTime {
             return null;
         }
 
-        InputStream streamAdapter = IIOUtil.createStreamAdapter(pStream, description.dataSize);
-        try {
-           return decompressor.decompress(description, streamAdapter);
-        }
-        finally {
-            streamAdapter.close();
+        try (InputStream streamAdapter = IIOUtil.createStreamAdapter(stream, description.dataSize)) {
+            return decompressor.decompress(description, streamAdapter);
         }
     }
 
@@ -195,7 +191,7 @@ final class QuickTime {
 
         byte[] extraDesc;
 
-        private ImageDesc() {}
+        ImageDesc() {}
 
         public static ImageDesc read(final DataInput pStream) throws IOException {
             // The following looks like the 'idsc' Atom (as described in the QuickTime File Format)
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGImageReader.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGImageReader.java
new file mode 100644
index 00000000..1c697054
--- /dev/null
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGImageReader.java
@@ -0,0 +1,146 @@
+package com.twelvemonkeys.imageio.plugins.pntg;
+
+import com.twelvemonkeys.imageio.ImageReaderBase;
+import com.twelvemonkeys.imageio.util.IIOUtil;
+import com.twelvemonkeys.imageio.util.ImageTypeSpecifiers;
+import com.twelvemonkeys.io.enc.DecoderStream;
+import com.twelvemonkeys.io.enc.PackBitsDecoder;
+
+import javax.imageio.IIOException;
+import javax.imageio.ImageReadParam;
+import javax.imageio.ImageTypeSpecifier;
+import javax.imageio.metadata.IIOMetadata;
+import javax.imageio.spi.ImageReaderSpi;
+import java.awt.*;
+import java.awt.image.*;
+import java.io.DataInputStream;
+import java.io.IOException;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.Set;
+
+import static com.twelvemonkeys.imageio.plugins.pntg.PNTGImageReaderSpi.isMacBinaryPNTG;
+import static com.twelvemonkeys.imageio.util.IIOUtil.subsampleRow;
+
+/**
+ * PNTGImageReader.
+ *
+ * @author <a href="mailto:harald.kuhr@gmail.com">Harald Kuhr</a>
+ * @author last modified by $Author: haraldk$
+ * @version $Id: PNTGImageReader.java,v 1.0 23/03/2021 haraldk Exp$
+ */
+public final class PNTGImageReader extends ImageReaderBase {
+
+    private static final Set<ImageTypeSpecifier> IMAGE_TYPES =
+            Collections.singleton(ImageTypeSpecifiers.createIndexed(new int[] {-1, 0}, false, -1, 1, DataBuffer.TYPE_BYTE));
+
+    protected PNTGImageReader(final ImageReaderSpi provider) {
+        super(provider);
+    }
+
+    @Override
+    protected void resetMembers() {
+    }
+
+    @Override
+    public int getWidth(final int imageIndex) throws IOException {
+        checkBounds(imageIndex);
+
+        return 576;
+    }
+
+    @Override
+    public int getHeight(final int imageIndex) throws IOException {
+        checkBounds(imageIndex);
+
+        return 720;
+    }
+
+    @Override
+    public Iterator<ImageTypeSpecifier> getImageTypes(final int imageIndex) throws IOException {
+        checkBounds(imageIndex);
+
+        return IMAGE_TYPES.iterator();
+    }
+
+    @Override
+    public BufferedImage read(final int imageIndex, final ImageReadParam param) throws IOException {
+        checkBounds(imageIndex);
+        readHeader();
+
+        int width = getWidth(imageIndex);
+        int height = getHeight(imageIndex);
+
+        BufferedImage destination = getDestination(param, getImageTypes(imageIndex), width, height);
+        int[] destBands = param != null ? param.getDestinationBands() : null;
+
+        Rectangle srcRegion = new Rectangle();
+        Rectangle destRegion = new Rectangle();
+        computeRegions(param, width, height, destination, srcRegion, destRegion);
+
+        int xSub = param != null ? param.getSourceXSubsampling() : 1;
+        int ySub = param != null ? param.getSourceYSubsampling() : 1;
+
+        WritableRaster destRaster = destination.getRaster()
+                                               .createWritableChild(destRegion.x, destRegion.y, destRegion.width, destRegion.height, 0, 0, destBands);
+
+        Raster rowRaster = Raster.createPackedRaster(DataBuffer.TYPE_BYTE, width, 1, 1, 1, null)
+                                 .createChild(srcRegion.x, 0, destRegion.width, 1, 0, 0, destBands);
+
+        processImageStarted(imageIndex);
+
+        readData(srcRegion, destRegion, xSub, ySub, destRaster, rowRaster);
+
+        processImageComplete();
+
+        return destination;
+    }
+
+    private void readData(Rectangle srcRegion, Rectangle destRegion, int xSub, int ySub, WritableRaster destRaster, Raster rowRaster) throws IOException {
+        byte[] rowData = ((DataBufferByte) rowRaster.getDataBuffer()).getData();
+
+        try (DataInputStream decoderStream = new DataInputStream(new DecoderStream(IIOUtil.createStreamAdapter(imageInput), new PackBitsDecoder()))) {
+            int srcMaxY = srcRegion.y + srcRegion.height;
+            for (int y = 0; y < srcMaxY; y++) {
+                decoderStream.readFully(rowData);
+
+                if (y >= srcRegion.y && y % ySub == 0) {
+                    subsampleRow(rowData, srcRegion.x, srcRegion.width, rowData, destRegion.x, 1, 1, xSub);
+
+                    int destY = (y - srcRegion.y) / ySub;
+                    destRaster.setDataElements(0, destY, rowRaster);
+
+                    processImageProgress(y / (float) srcMaxY);
+                }
+
+                if (abortRequested()) {
+                    processReadAborted();
+                    break;
+                }
+            }
+        }
+    }
+
+    @Override
+    public IIOMetadata getImageMetadata(final int imageIndex) throws IOException {
+        checkBounds(imageIndex);
+
+        return new PNTGMetadata();
+    }
+
+    private void readHeader() throws IOException {
+        if (isMacBinaryPNTG(imageInput)) {
+            // Seek to end of MacBinary header
+            // TODO: Could actually get the file name, creation date etc metadata from this data
+            imageInput.seek(128);
+        }
+        else {
+            imageInput.seek(0);
+        }
+
+        // Skip pattern data section (usually all 0s)
+        if (imageInput.skipBytes(512) != 512) {
+            throw new IIOException("Could not skip pattern data");
+        }
+    }
+}
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGImageReaderSpi.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGImageReaderSpi.java
new file mode 100644
index 00000000..27f852ec
--- /dev/null
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGImageReaderSpi.java
@@ -0,0 +1,71 @@
+package com.twelvemonkeys.imageio.plugins.pntg;
+
+import com.twelvemonkeys.imageio.spi.ImageReaderSpiBase;
+
+import javax.imageio.stream.ImageInputStream;
+import java.io.EOFException;
+import java.io.IOException;
+import java.util.Locale;
+
+/**
+ * PNTGImageReaderSpi.
+ *
+ * @author <a href="mailto:harald.kuhr@gmail.com">Harald Kuhr</a>
+ * @author last modified by $Author: haraldk$
+ * @version $Id: PNTGImageReaderSpi.java,v 1.0 23/03/2021 haraldk Exp$
+ */
+public final class PNTGImageReaderSpi extends ImageReaderSpiBase {
+    public PNTGImageReaderSpi() {
+        super(new PNTGProviderInfo());
+    }
+
+    @Override
+    public boolean canDecodeInput(final Object source) throws IOException {
+        if (!(source instanceof ImageInputStream)) {
+            return false;
+        }
+
+        ImageInputStream stream = (ImageInputStream) source;
+        stream.mark();
+
+        try {
+            // TODO: Figure out how to read the files without the MacBinary header...
+            //   Probably not possible, as it's just 512 bytes of nulls OR pattern information
+            return isMacBinaryPNTG(stream);
+        }
+        catch (EOFException ignore) {
+            return false;
+        }
+        finally {
+            stream.reset();
+        }
+    }
+
+    static boolean isMacBinaryPNTG(final ImageInputStream stream) throws IOException {
+        stream.seek(0);
+
+        if (stream.readByte() != 0) {
+            return false;
+        }
+
+        byte nameLen = stream.readByte();
+        if (nameLen < 0 || nameLen > 63) {
+            return false;
+        }
+
+        stream.skipBytes(63);
+
+        // Validate that type is PNTG and that next 4 bytes are all within the ASCII range, typically 'MPNT'
+        return stream.readInt() == ('P' << 24 | 'N' << 16 | 'T' << 8 | 'G') && (stream.readInt() & 0x80808080) == 0;
+    }
+
+    @Override
+    public PNTGImageReader createReaderInstance(final Object extension) {
+        return new PNTGImageReader(this);
+    }
+
+    @Override
+    public String getDescription(final Locale locale) {
+        return "Apple MacPaint Painting (PNTG) image reader";
+    }
+}
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGMetadata.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGMetadata.java
new file mode 100644
index 00000000..90f22b95
--- /dev/null
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGMetadata.java
@@ -0,0 +1,86 @@
+package com.twelvemonkeys.imageio.plugins.pntg;
+
+import com.twelvemonkeys.imageio.AbstractMetadata;
+
+import javax.imageio.metadata.IIOMetadataNode;
+
+/**
+ * PNTGMetadata.
+ *
+ * @author <a href="mailto:harald.kuhr@gmail.com">Harald Kuhr</a>
+ * @author last modified by $Author: haraldk$
+ * @version $Id: PNTGMetadata.java,v 1.0 23/03/2021 haraldk Exp$
+ */
+public class PNTGMetadata extends AbstractMetadata {
+    @Override
+    protected IIOMetadataNode getStandardChromaNode() {
+        IIOMetadataNode chroma = new IIOMetadataNode("Chroma");
+
+        IIOMetadataNode csType = new IIOMetadataNode("ColorSpaceType");
+        chroma.appendChild(csType);
+        csType.setAttribute("name", "GRAY");
+
+        // NOTE: Channels in chroma node reflects channels in color model (see data node, for channels in data)
+        IIOMetadataNode numChannels = new IIOMetadataNode("NumChannels");
+        chroma.appendChild(numChannels);
+        numChannels.setAttribute("value", "1");
+
+        IIOMetadataNode blackIsZero = new IIOMetadataNode("BlackIsZero");
+        chroma.appendChild(blackIsZero);
+        blackIsZero.setAttribute("value", "FALSE");
+
+        return chroma;
+    }
+
+    @Override
+    protected IIOMetadataNode getStandardCompressionNode() {
+        IIOMetadataNode compressionNode = new IIOMetadataNode("Compression");
+
+        IIOMetadataNode compressionTypeName = new IIOMetadataNode("CompressionTypeName");
+        compressionTypeName.setAttribute("value", "PackBits"); // RLE?
+        compressionNode.appendChild(compressionTypeName);
+        compressionNode.appendChild(new IIOMetadataNode("Lossless"));
+        // "value" defaults to TRUE
+
+        return compressionNode;
+    }
+
+    @Override
+    protected IIOMetadataNode getStandardDataNode() {
+        IIOMetadataNode data = new IIOMetadataNode("Data");
+
+        // PlanarConfiguration
+        IIOMetadataNode planarConfiguration = new IIOMetadataNode("PlanarConfiguration");
+        planarConfiguration.setAttribute("value", "PixelInterleaved");
+        data.appendChild(planarConfiguration);
+
+        IIOMetadataNode sampleFormat = new IIOMetadataNode("SampleFormat");
+        sampleFormat.setAttribute("value", "UnsignedIntegral");
+        data.appendChild(sampleFormat);
+
+        IIOMetadataNode bitsPerSample = new IIOMetadataNode("BitsPerSample");
+        bitsPerSample.setAttribute("value", "1");
+        data.appendChild(bitsPerSample);
+
+        return data;
+    }
+
+    @Override
+    protected IIOMetadataNode getStandardDocumentNode() {
+        IIOMetadataNode document = new IIOMetadataNode("Document");
+
+        IIOMetadataNode formatVersion = new IIOMetadataNode("FormatVersion");
+        document.appendChild(formatVersion);
+        formatVersion.setAttribute("value",  "1.0");
+
+        // TODO: We could get the file creation time from MacBinary header here...
+
+        return document;
+    }
+
+    @Override
+    protected IIOMetadataNode getStandardTextNode() {
+        // TODO: We could get the file name from MacBinary header here...
+        return super.getStandardTextNode();
+    }
+}
diff --git a/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGProviderInfo.java b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGProviderInfo.java
new file mode 100644
index 00000000..a30edcae
--- /dev/null
+++ b/imageio/imageio-pict/src/main/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGProviderInfo.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2015, Harald Kuhr
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * * Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright notice,
+ *   this list of conditions and the following disclaimer in the documentation
+ *   and/or other materials provided with the distribution.
+ *
+ * * Neither the name of the copyright holder nor the names of its
+ *   contributors may be used to endorse or promote products derived from
+ *   this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package com.twelvemonkeys.imageio.plugins.pntg;
+
+import com.twelvemonkeys.imageio.spi.ReaderWriterProviderInfo;
+
+/**
+ * PNTGProviderInfo.
+ *
+ * @author <a href="mailto:harald.kuhr@gmail.com">Harald Kuhr</a>
+ * @author last modified by $Author: harald.kuhr$
+ * @version $Id: PNTGProviderInfo.java,v 1.0 20/03/15 harald.kuhr Exp$
+ */
+final class PNTGProviderInfo extends ReaderWriterProviderInfo {
+    protected PNTGProviderInfo() {
+        super(
+                PNTGProviderInfo.class,
+                new String[] {"pntg", "PNTG"},
+                new String[] {"mac", "pic", "pntg"},
+                new String[] {"image/x-pntg"},
+                "com.twelvemonkeys.imageio.plugins.mac.MACImageReader",
+                new String[] {"com.twelvemonkeys.imageio.plugins.mac.MACImageReaderSpi"},
+                null, null,
+                false, null, null, null, null,
+                true, null, null, null, null
+        );
+    }
+}
diff --git a/imageio/imageio-pict/src/main/resources/META-INF/services/javax.imageio.spi.ImageReaderSpi b/imageio/imageio-pict/src/main/resources/META-INF/services/javax.imageio.spi.ImageReaderSpi
index 1f4a92e9..d004807f 100755
--- a/imageio/imageio-pict/src/main/resources/META-INF/services/javax.imageio.spi.ImageReaderSpi
+++ b/imageio/imageio-pict/src/main/resources/META-INF/services/javax.imageio.spi.ImageReaderSpi
@@ -1 +1,2 @@
-com.twelvemonkeys.imageio.plugins.pict.PICTImageReaderSpi
\ No newline at end of file
+com.twelvemonkeys.imageio.plugins.pntg.PNTGImageReaderSpi
+com.twelvemonkeys.imageio.plugins.pict.PICTImageReaderSpi
diff --git a/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pict/QTBMPDecompressorTest.java b/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pict/QTBMPDecompressorTest.java
new file mode 100644
index 00000000..860a0f35
--- /dev/null
+++ b/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pict/QTBMPDecompressorTest.java
@@ -0,0 +1,30 @@
+package com.twelvemonkeys.imageio.plugins.pict;
+
+import com.twelvemonkeys.imageio.plugins.pict.QuickTime.ImageDesc;
+
+import org.junit.Test;
+
+import java.nio.charset.StandardCharsets;
+
+import static org.junit.Assert.assertTrue;
+
+/**
+ * QTBMPDecompressorTest.
+ *
+ * @author <a href="mailto:harald.kuhr@gmail.com">Harald Kuhr</a>
+ * @author last modified by $Author: haraldk$
+ * @version $Id: QTBMPDecompressorTest.java,v 1.0 24/03/2021 haraldk Exp$
+ */
+public class QTBMPDecompressorTest {
+    @Test
+    public void canDecompress() {
+        QTDecompressor decompressor = new QTBMPDecompressor();
+
+        ImageDesc description = new ImageDesc();
+        description.compressorVendor = QuickTime.VENDOR_APPLE;
+        description.compressorIdentifer = "WRLE";
+        description.extraDesc = "....bmp ...something...".getBytes(StandardCharsets.UTF_8);
+
+        assertTrue(decompressor.canDecompress(description));
+    }
+}
\ No newline at end of file
diff --git a/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pict/QTGenericDecompressorTest.java b/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pict/QTGenericDecompressorTest.java
new file mode 100644
index 00000000..cbb0707b
--- /dev/null
+++ b/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pict/QTGenericDecompressorTest.java
@@ -0,0 +1,52 @@
+package com.twelvemonkeys.imageio.plugins.pict;
+
+import com.twelvemonkeys.imageio.plugins.pict.QuickTime.ImageDesc;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertTrue;
+
+/**
+ * QTBMPDecompressorTest.
+ *
+ * @author <a href="mailto:harald.kuhr@gmail.com">Harald Kuhr</a>
+ * @author last modified by $Author: haraldk$
+ * @version $Id: QTBMPDecompressorTest.java,v 1.0 24/03/2021 haraldk Exp$
+ */
+public class QTGenericDecompressorTest {
+    private ImageDesc createDescription(final String identifer, final String name, final int depth) {
+        ImageDesc description = new ImageDesc();
+        description.compressorVendor = QuickTime.VENDOR_APPLE;
+        description.compressorIdentifer = identifer;
+        description.compressorName = name;
+        description.depth = (short) depth;
+
+        return description;
+    }
+
+    @Test
+    public void canDecompressJPEG() {
+        QTDecompressor decompressor = new QTGenericDecompressor();
+
+        assertTrue(decompressor.canDecompress(createDescription("jpeg", "Photo - JPEG", 8)));
+        assertTrue(decompressor.canDecompress(createDescription("jpeg", "Photo - JPEG", 24)));
+    }
+
+    @Test
+    public void canDecompressPNG() {
+        QTDecompressor decompressor = new QTGenericDecompressor();
+
+        assertTrue(decompressor.canDecompress(createDescription("png ", "PNG", 8)));
+        assertTrue(decompressor.canDecompress(createDescription("png ", "PNG", 24)));
+        assertTrue(decompressor.canDecompress(createDescription("png ", "PNG", 32)));
+    }
+
+    @Test
+    public void canDecompressTIFF() {
+        QTDecompressor decompressor = new QTGenericDecompressor();
+
+        assertTrue(decompressor.canDecompress(createDescription("tiff", "TIFF", 8)));
+        assertTrue(decompressor.canDecompress(createDescription("tiff", "TIFF", 24)));
+        assertTrue(decompressor.canDecompress(createDescription("tiff", "TIFF", 32)));
+    }
+}
\ No newline at end of file
diff --git a/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pict/QTRAWDecompressorTest.java b/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pict/QTRAWDecompressorTest.java
new file mode 100644
index 00000000..a8188432
--- /dev/null
+++ b/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pict/QTRAWDecompressorTest.java
@@ -0,0 +1,46 @@
+package com.twelvemonkeys.imageio.plugins.pict;
+
+import com.twelvemonkeys.imageio.plugins.pict.QuickTime.ImageDesc;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertTrue;
+
+/**
+ * QTBMPDecompressorTest.
+ *
+ * @author <a href="mailto:harald.kuhr@gmail.com">Harald Kuhr</a>
+ * @author last modified by $Author: haraldk$
+ * @version $Id: QTBMPDecompressorTest.java,v 1.0 24/03/2021 haraldk Exp$
+ */
+public class QTRAWDecompressorTest {
+    private ImageDesc createDescription(int bitDepth) {
+        ImageDesc description = new ImageDesc();
+        description.compressorVendor = QuickTime.VENDOR_APPLE;
+        description.compressorIdentifer = "raw ";
+        description.depth = (short) bitDepth;
+
+        return description;
+    }
+
+    @Test
+    public void canDecompressRGB() {
+        QTDecompressor decompressor = new QTRAWDecompressor();
+
+        assertTrue(decompressor.canDecompress(createDescription(24)));
+    }
+
+    @Test
+    public void canDecompressRGBA() {
+        QTDecompressor decompressor = new QTRAWDecompressor();
+
+        assertTrue(decompressor.canDecompress(createDescription(32)));
+    }
+
+    @Test
+    public void canDecompressGray() {
+        QTDecompressor decompressor = new QTRAWDecompressor();
+
+        assertTrue(decompressor.canDecompress(createDescription(40)));
+    }
+}
\ No newline at end of file
diff --git a/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGImageReaderTest.java b/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGImageReaderTest.java
new file mode 100644
index 00000000..8b75cce9
--- /dev/null
+++ b/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGImageReaderTest.java
@@ -0,0 +1,65 @@
+package com.twelvemonkeys.imageio.plugins.pntg;
+
+import com.twelvemonkeys.imageio.util.ImageReaderAbstractTest;
+
+import javax.imageio.spi.ImageReaderSpi;
+import javax.imageio.stream.ImageInputStream;
+import java.awt.*;
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+/**
+ * PNTGImageReaderTest.
+ *
+ * @author <a href="mailto:harald.kuhr@gmail.com">Harald Kuhr</a>
+ * @author last modified by $Author: haraldk$
+ * @version $Id: PNTGImageReaderTest.java,v 1.0 23/03/2021 haraldk Exp$
+ */
+public class PNTGImageReaderTest extends ImageReaderAbstractTest<PNTGImageReader> {
+
+    @Override
+    protected ImageReaderSpi createProvider() {
+        return new PNTGImageReaderSpi();
+    }
+
+    @Override
+    protected List<TestData> getTestData() {
+        return Arrays.asList(new TestData(getClassLoaderResource("/mac/porsches.mac"), new Dimension(576, 720)),
+                new TestData(getClassLoaderResource("/mac/MARBLES.MAC"), new Dimension(576, 720)));
+    }
+
+    @Override
+    protected List<String> getFormatNames() {
+        return Arrays.asList("PNTG", "pntg");
+    }
+
+    @Override
+    protected List<String> getSuffixes() {
+        return Arrays.asList("mac", "pntg");
+    }
+
+    @Override
+    protected List<String> getMIMETypes() {
+        return Collections.singletonList("image/x-pntg");
+    }
+
+    @Override
+    public void testProviderCanRead() throws IOException {
+        // TODO: This a kind of hack...
+        //  Currently, the provider don't claim to read the MARBLES.MAC image,
+        //  as it lacks the MacBinary header and thus no way to identify format.
+        //  We can still read it, so we'll include it in the other tests.
+        List<TestData> testData = getTestData().subList(0, 1);
+
+        for (TestData data : testData) {
+            ImageInputStream stream = data.getInputStream();
+            assertNotNull(stream);
+            assertTrue("Provider is expected to be able to decode data: " + data, provider.canDecodeInput(stream));
+        }
+    }
+}
\ No newline at end of file
diff --git a/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGMetadataTest.java b/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGMetadataTest.java
new file mode 100644
index 00000000..27cf8f9a
--- /dev/null
+++ b/imageio/imageio-pict/src/test/java/com/twelvemonkeys/imageio/plugins/pntg/PNTGMetadataTest.java
@@ -0,0 +1,17 @@
+package com.twelvemonkeys.imageio.plugins.pntg;
+
+import org.junit.Test;
+
+/**
+ * PNTGMetadataTest.
+ *
+ * @author <a href="mailto:harald.kuhr@gmail.com">Harald Kuhr</a>
+ * @author last modified by $Author: haraldk$
+ * @version $Id: PNTGMetadataTest.java,v 1.0 23/03/2021 haraldk Exp$
+ */
+public class PNTGMetadataTest {
+    @Test
+    public void testCreate() {
+        new PNTGMetadata();
+    }
+}
\ No newline at end of file
diff --git a/imageio/imageio-pict/src/test/resources/mac/MARBLES.MAC b/imageio/imageio-pict/src/test/resources/mac/MARBLES.MAC
new file mode 100644
index 00000000..668d0683
Binary files /dev/null and b/imageio/imageio-pict/src/test/resources/mac/MARBLES.MAC differ
diff --git a/imageio/imageio-pict/src/test/resources/mac/porsches.mac b/imageio/imageio-pict/src/test/resources/mac/porsches.mac
new file mode 100644
index 00000000..e50096ac
Binary files /dev/null and b/imageio/imageio-pict/src/test/resources/mac/porsches.mac differ