Widely criticized for some of his vastly controversial methods of artwork on what some deem as highly intelligent pets, conceptual artist Wim Delvoye has found a rather provocative means to express art by tattooing pigs with Disney designs, legendary stories, cartoons, and the Louis Vuitton logo on live skins, and raking in exorbitant sums of money for selling their hides.Photo CNSPhoto The tattooed pigs are displayed at art exhibitionstheir skins are sold to art collectors after slaughter, or t