diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests.cs b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests.cs
index a2de47d..0cf6696 100644
--- a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests.cs
+++ b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests.cs
@@ -15,8 +15,7 @@ public class QualityEvaluationTests: SnapshotTestingBase
         "Resources/colorpatch.png",
         "Resources/squares.png",
 
-        //"Resources/wings.png",
-        //"Resources/tulipbody.png"
+        "Resources/wings.png"
     };
 
     [DataRow(CMP_FORMAT.BC1, 1f)]
@@ -49,10 +48,10 @@ public async Task VerifyTexture(CMP_FORMAT targetFormat, float quality, bool dis
             settings.UseFileName($"{targetFormat}-{quality}");
 
             /// TMP: REMOVE IT!
-            settings.AutoVerify();
+            //settings.AutoVerify();
             var distortedPath = CurrentFile.Relative(SnapshotUtilities.GetFileNameForTest("png"));
 
-            CMP_Texture distortedTexture = SnapshotUtilities.RoundTripWithCompression(path, targetFormat, quality);
+            using CMP_Texture distortedTexture = SnapshotUtilities.RoundTripWithCompression(path, targetFormat, quality);
 
             await SnapshotUtilities.SaveVerifyDelete(distortedTexture, "png", settings);
         }
diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC1-1.verified.png b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC1-1.verified.png
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diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC2-1.verified.png b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC2-1.verified.png
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diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC3-1.verified.png b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC3-1.verified.png
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diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC4-1.verified.png b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC4-1.verified.png
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diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC5-1.verified.png b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC5-1.verified.png
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index 0000000..bae4722
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diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC6H-0.05.verified.png b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC6H-0.05.verified.png
new file mode 100644
index 0000000..1853d67
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diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC6H-0.1.verified.png b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC6H-0.1.verified.png
new file mode 100644
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diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC6H-0.25.verified.png b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC6H-0.25.verified.png
new file mode 100644
index 0000000..1853d67
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diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC7-0.05.verified.png b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC7-0.05.verified.png
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diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC7-0.1.verified.png b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC7-0.1.verified.png
new file mode 100644
index 0000000..5fddffb
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diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC7-0.2.verified.png b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC7-0.2.verified.png
new file mode 100644
index 0000000..1cf0da5
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diff --git a/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC7-0.25.verified.png b/Compressonator.NET.Tests/Snapshot/QualityEvaluationTests/wings.png/BC7-0.25.verified.png
new file mode 100644
index 0000000..0e75259
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diff --git a/Compressonator.NET.Tests/Snapshot/Resources/README.md b/Compressonator.NET.Tests/Snapshot/Resources/README.md
index 745844f..1a926b6 100644
--- a/Compressonator.NET.Tests/Snapshot/Resources/README.md
+++ b/Compressonator.NET.Tests/Snapshot/Resources/README.md
@@ -1,4 +1,4 @@
-## Assorted Test Images
+## Assorted Test Images
 
 # WrWetzel HDTV / Monitor Test Patterns
 https://patterns.wrwetzel.com/
@@ -16,7 +16,8 @@ Copyright (C) 2011-2014 Nicola Asuni - Tecnick.com LTD
 
 # Misc
 - Shanghai.jpg - https://www.pexels.com/photo/shanghai-china-cityscape-302820/ listed as CC0
+- wings.png - Donated for science from [AngelboyVR](https://linktr.ee/AngelboyVR)
 
-# these ones are taken by Redd
+## these ones are taken by Redd
 - flowers.png - cc0
 - helicotper.png - cc0
diff --git a/Compressonator.NET.Tests/Snapshot/Resources/wings.png b/Compressonator.NET.Tests/Snapshot/Resources/wings.png
new file mode 100644
index 0000000..4c36cec
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