RewriteEngine on

RewriteCond %{HTTP_REFERER} twilightro\.kafuka\.org [NC]

# RewriteCond %{HTTP_REFERER} twilightro\.kafuka\.org [NC,OR]
# RewriteCond %{HTTP_REFERER} anotherbadsite\.com
#RewriteCond %{HTTP_REFERER} inanecultgamer\.cwahi\.net [NC]
# RewriteRule .* /images/trolldra.png
RewriteRule .* http://jul.rustedlogic.net/images/everybody_loves_dog.jpg

# RewriteRule .* http://xkeeper.net/hotlinkingshithead.png