User-agent: Googlebot-Image
Disallow:  /

User-agent: Googlebot-Image/1.0
Disallow: /
Disallow: /images/
Disallow: /archives/images/

User-agent: YahooSeeker-1.0
Disallow: /images/
Disallow: /archives/images/

User-agent: psbot/0.1
Disallow: /images/
Disallow: /archives/images/

User-agent:  *
Disallow:  /movabletype/
Disallow:  /cgi-bin/mt/
Disallow:  /images/
Disallow:  /archives/images/ 

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