Unfortunately, I would think those pics can be sold. They are akin to "celebrity" photos taken by paparazzi. They are in a place where the public is allowed to take pics of the girls or pose with them (conventions). Still sucks though.
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.
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.
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