[DougD]

You should have exactly zero expectations of privacy for ANYTHING you post on the internet. Once it's out there, there's not a darned thing you can do if you posted it to a public site. Nor should there be. If you want to retain ownership, then set up a site to sell the images. I always post very low resolution photos if it's something I don't want to be stolen and/or misused.

Think you're immune to the loss of privacy and rights on the 'net? Try googling your name. It might surprise you what's out there about you, without your permission, and there's really not a lot you can do to stop it.