diff --git a/contrib/static/blackface.jpg b/contrib/static/blackface.jpg
deleted file mode 100644
index 41f09fc..0000000
Binary files a/contrib/static/blackface.jpg and /dev/null differ
diff --git a/contrib/static/blackface.png b/contrib/static/blackface.png
new file mode 100644
index 0000000..d146cb8
Binary files /dev/null and b/contrib/static/blackface.png differ
diff --git a/contrib/static/site.css b/contrib/static/site.css
index 50f941b..57c100e 100644
--- a/contrib/static/site.css
+++ b/contrib/static/site.css
@@ -680,7 +680,7 @@ th > label {
 
 [data-subject~="None"] { display: none; }
 
-[data-name~="nigger"] { background: url('/static/blackface.jpg'); }
+[data-name~="nigger"] { background: url('/static/blackface.png') 100% 100% ; }
 
 .navbar + hr,
 	.thread > hr,