Another perv I really like is Milo Manara. Here's some of his most imaginative, least pervy work:
I really like his line work. I love drawings where you can really see every line without much done to clean the images up. It's a very common trait of 70's and 80's European comics that they're kind of ehmm... adult oriented, plus they tend to have these very scribbly drawings that forego precision in favor of expressiveness. I can't quite articulate it, but if you've read both a lot of American comics and a lot of European comics, it's clear that there are general differences in the artistry.
There are several pages in this particular book that are flat out gorgeous in a very special way. It was based on a Federico Fellini movie that never got made. Not sure what the English language title is.