User-agent: *
Disallow: /about/
Disallow: /contact/
Disallow: /images/
Disallow: /img/
Disallow: /img-b/
Disallow: /img-c/
Disallow: /links/
Disallow: /work/

User-agent: Googlebot-Image
Disallow: / 
Disallow: /blog/wp-content/uploads/