Generally speaking I don't have a problem with porn, but recently I've noticed that every time I look at the most popular deviations on the front page, inevitably there is some racy photo or drawing of a well-endowed woman in lingerie. Or no lingerie. And it's not that it's artistic nude. Most of the women are posed provocatively and are clearly there not as a study of the human body but rather as a object meant to sexually stimulate men and/or lesbians. And while this sort of art has it's place too, I guess it just disheartens me that it's so popular here when this site has so much more to offer.
Not to mention every time I see one of those pinups I immediately want to draw it with a man in the same pose and clothing just to illustrate how very stupidly ridiculous it looks.