User-agent: *
Disallow: /


User-agent: Cowbot
Disallow: /*.gif$
Disallow: /*.jpg$ 


User-agent: Googlebot-Image
Disallow: /*.gif$
Disallow: /*.jpg$ 

User-agent: empas
Disallow: /*.gif$
Disallow: /*.jpg$ 


User-agent: Googlebot
Disallow: /*.gif$
Disallow: /*.jpg$ 


User-agent: Yahoo-MMCrawler
Disallow: /*.gif$
Disallow: /*.jpg$