diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -11,6 +11,7 @@ No! PonyDOS uses its own 512-byte kernel, built from scratch.
 ### Screenshots
 
 ![PonyDOS in action](ponydos.png)
+![PonyDOS viewing PonyDOS source code](ponydos-viewer.png)
 
 ### Building from scratch
 
diff --git a/ponydos-viewer.png b/ponydos-viewer.png
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Binary files /dev/null and b/ponydos-viewer.png differ