At the request of Ardiva, posting this here as well: Regarding showing nudes in products: you can. In images 2 and 3 for any product. You just can't show them in the thumbnail, the first image, or in images pulled in from offsite. So that's two full 800 by 800 images that can show nudity for every texture. That's actually rather clear in the email sent out, as evidenced above (which is actually where I read about it first, then scampered off to my email)

thou and I, my friend, can, in the most flunkey world, make, each of us, one non-flunkey, one hero, if we like: that will be two heroes to begin with. (Carlyle)