I don't mind artistic nudity.... but It also irks me that people can't seem to tell the difference between artistic nudity AND porn.
After all, tastefully done artwork that has naked people tend to look like this:
http://www.mlahanas.de/Greeks/Mythology/RM/VenusAnadyomeneIngres.jpg (painted image of venus)
http://www.howarddavidjohnson.com/scan0001a_copy.jpg (naked girl with flowers in front of her to hide her boobs)
There's tons more out there that actually have artistic merit. there's some that might be interpreted as slightly risque, but were CLEARLY not intended for sexual gratification of the viewer.
Any time a naked image seems intended to be competely sexual in nature, then it's porn. simple as that.
A lady or even a bunch of naked guys bathing in a river, for instance, could be sexually arousing to somebody out there, but such a image wasn't made with the intent to arouse everyone out there. so therefore such a image would then be called art.
I'm pretty sure everyone would agree with that?