User-agent: *
Disallow: /images/
Disallow: /bgds/

User-agent: Mediapartners-Google* 
Disallow: /

User-agent: ia_archiver
User-agent: vscooter 
User-agent: DittoSpyder
User-Agent: Googlebot-Image
User-agent: psbot
Disallow: /

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