User-agent: googlebot-image
Disallow: /
User-agent: googlebot-mobile
Disallow: 
User-agent: psbot
Disallow: /
User-agent: *
Disallow: /cgi-bin/
Disallow: /files/
Disallow: /images/
Disallow: /js/
Disallow: /flash/
Disallow: /forum/
Disallow: /tmp/

Disallow: /*.jpeg$
Disallow: /*.jpg$
Disallow: /*.gif$