diff --git a/.gitattributes b/.gitattributes
index b634d85..4952350 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1 +1,2 @@
 *.pdf filter=lfs diff=lfs merge=lfs -text
+*.png filter=lfs diff=lfs merge=lfs -text
diff --git a/.gitignore b/.gitignore
index e69de29..496ee2c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1 @@
+.DS_Store
\ No newline at end of file