diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..c139e44
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,3 @@
+*.png filter=lfs diff=lfs merge=lfs -text
+*.jpg filter=lfs diff=lfs merge=lfs -text
+*.jpeg filter=lfs diff=lfs merge=lfs -text
diff --git a/img/missing.png b/img/missing.png
index 26a5882..5ba6c64 100644
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diff --git a/img/skins/heron/010.png b/img/skins/heron/010.png
index 553b33c..5538d32 100644
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