[Hammer]

Alex makes a good point, but as far as 2257 goes, no, Metart is not exempt. Although they may not have hardcore sex images, many of their images are clearly explicit as defined by the law. "Lascivious displays of the genitals" clearly covers much of their content where you can see the model's vagina. A good lawyer could even make a case that a chick with panties on but showing cameltoe would be a sexually explicit display of the genitals.