You can do a little of this within poser as well... http://www.runtimedna.com/ArtMaterials/ Theres also a chap here at the RMP with similar things. Lighting also affects the effectiveness of these as well. Plus you'll find theres very much a "sameyeness" to the images, which can be a tad boring to look at. So if you're looking for something original, be prepared to play. Edited to add - Vue has a toon like shader in it's default materials. Can work well

Pinky - you left the lens cap of your mind on again.