User-agent: *
Disallow: /files/
Disallow: /files/gimgs/

User-agent: Googlebot
Disallow: /files/
Disallow: /files/gimgs/

User-agent: Googlebot-Image
Disallow: /files/gimgs/
Disallow: /images/
Disallow: /files/
Disallow: /selectedworks/
Disallow: /projectworks/