diff --git a/gitfiles.map b/gitfiles.map
new file mode 100644
--- /dev/null
+++ b/gitfiles.map
@@ -0,0 +1,6 @@
+exclude FNA/lib/FAudio/.git
+exclude FNA/lib/MojoShader/.git
+exclude FNA/lib/SDL2-CS/.git
+exclude FNA/lib/Theorafile/.git
+exclude SpriteFontPlus/deps/BMFontToSpriteFont/.git
+exclude SpriteFontPlus/deps/StbTrueTypeSharp/.git
diff --git a/scripts/crop.sh b/scripts/crop.sh
new file mode 100755
--- /dev/null
+++ b/scripts/crop.sh
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+#C/O facedetect documentation (with some help from shellcheck)
+
+IMAGES="isometric-park-fna/Content/images/"
+
+mkdir "$IMAGES/crops"
+
+for file in $IMAGES/*.jpg; do
+  name=$(basename "$file")
+  i=0
+  facedetect "$file" | while read -r x y w h; do
+  x=$(( x - w))
+  y=$(( y - h))
+  w=$(( w * 3))
+  h=$(( w * 4 / 3 ))
+    convert "$file" -crop "${w}x${h}+${x}+${y}" "$IMAGES/crops/${name%.*}_${i}.${name##*.}"
+    i=$((i + 1))
+  done
+done