http://pages.ebay.com/help/policies/copyrights.html
Interesting part:
Rights of publicity
Similarly, the unauthorized commercial use or sale of someone's likeness (face or image), name, or signature on a product is prohibited by California's "Right of Publicity" law and some privacy laws. Thus, the commercial use of a photograph of a celebrity may violate that celebrity's right of publicity even if you took the picture yourself and own the copyright.
So can they be sold????