diff --git a/.gitattributes b/.gitattributes
index 8560b79..8b32e7b 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,2 +1,15 @@
 # Declare files that always have LF line endings on checkout
 * text eol=lf
+
+# Denote all files that are truly binary and should not be modified
+*.bin binary
+*.heif binary
+*.heic binary
+*.hif binary
+*.avif binary
+*.png binary
+*.gif binary
+*.webp binary
+*.tiff binary
+*.jpeg binary
+*.jpg binary
diff --git a/screenshots/flux.png b/screenshots/flux.png
index 29baa20..601d7d9 100644
Binary files a/screenshots/flux.png and b/screenshots/flux.png differ
diff --git a/screenshots/hunyuan_video.png b/screenshots/hunyuan_video.png
index 083afbc..79aaf27 100644
Binary files a/screenshots/hunyuan_video.png and b/screenshots/hunyuan_video.png differ