"""The rules for thumbnails are as follows:

• No nudity. This implies no clothes, clothes that are transparent or blurring of nude images.
• Tasteful breast exposure. No areola or nipple exposure, and no transparent fabric.
• No exposed buttocks – more exposure than a standard bikini bottom would constitute nudity.
• No exposed male or female genitals
• No Sexually Suggestive Language or "Censored" language/images """""

I still fail to see how birds fall under these guidelines.  As someone else said, that particular thumbnail was in line with the rest in his gallery and adhered to the TOS guidelines as well as allowed that artist to maintain his particular style - I'm guessing you'd be  hard pressed to find someone who finds his gallery distasteful or vulgar in anyway at all.  I wonder if you removed the pic in his gallery with the mice showering too.....I know little mice boys around the globe were irresponsibly exposed to something they should not have been.

I am:  aka Velocity3d