User-agent: * 
Disallow: /img/ 

User-agent: msnbot-media
Disallow: /

User-agent: Googlebot-Image
Disallow: /

User-agent: Googlebot-Image
Disallow: /dwn/

User-agent: *
Disallow: /Templates/

User-Agent: BDFetch
Disallow: /

User-Agent: BPImageWalker/2.0
Disallow: /

User-agent: psbot
Disallow: /