diff --git a/.gitignore b/.gitignore
index 582d59f2..d946a238 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,16 +39,22 @@ docs/dtds/superfeed.html
 docs/dtds/superfeed.pdf
 docs/opsguide/*.html
 docs/opsguide/*.pdf
+docs/opsguide/blueball.png
 docs/opsguide/chain.png
 docs/opsguide/frontspiece.xml
+docs/opsguide/greenball.png
+docs/opsguide/greencheckmark.png
 docs/opsguide/mic16.png
 docs/opsguide/music.png
 docs/opsguide/notemarker.png
 docs/opsguide/play.png
+docs/opsguide/redball.png
+docs/opsguide/redx.png
 docs/opsguide/rml5.png
 docs/opsguide/track_cart.png
 docs/opsguide/traffic.png
 docs/opsguide/trashcan-32x32.png
+docs/opsguide/whiteball.png
 docs/rivwebcapi/*.7
 docs/rivwebcapi/*.html
 docs/rivwebcapi/*.pdf