A few nice business pages images I found:
Clarisonic | Top 20 Great Facebook Fan Pages for Business | Social Media in Business
Image by Social Media in Business Book
Top 20 Great Facebook fan pages for Business | Social Media in Business
socialmediainbusiness.com/top-20-great-facebook-fan-pages...
Page Me
Image by Steve Snodgrass
"Damn, Homez, hit me up on mah paguh!"
G+ for Business
Image by Geoff Livingston
The Google+ for Business page.