<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{SCRIPT_FILENAME} !index.php
RewriteCond %{SCRIPT_FILENAME} !colorize.php
RewriteCond %{REQUEST_URI} (.*?/images/)(.*)$
RewriteRule ^(.*)$ %1/index.php?r=%2 [L,QSA]
</IfModule>