diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..f2c2af3
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,2 @@
+*.png filter=lfs diff=lfs merge=lfs -text
+*.glb filter=lfs diff=lfs merge=lfs -text
diff --git a/data/palette.png b/data/palette.png
deleted file mode 100644
index 3b38adf..0000000
Binary files a/data/palette.png and /dev/null differ