Picture posting forum - would it work?
 

I am entertaining the idea of a forum in which pictures are posted and users can dynamically interact with each other. Various forum categories would exist, "Men looking for Women" etc

Messages would describe what they are looking for and a small picture would be attached if the poster wanted it.

To be a member, I would charge XX dollars via PayPal or similar device.

Do you guys think this would work?

Ideas, comments?