...off the racks in China, but animal lover Pamela Anderson is trying to stop it by appearing topless in an eye-catching new PETA billboard. In the picture, the Baywatch babe, her back to the camera, is surrounded by falling snowflakes; below her image is the slogan "Give fur the cold shoulder." But censors overseas have yet to OK the ad, in which one of the actress' breasts is partially visible. "We may end up having to crop [the photo] a little bit," says PETA's Jason Baker. (Janet's nipple strikes again!)