I have mixed feelings about this. Certainly still images can gain from post work, but sometimes similar effects could have been obtained without the post work if the artist had planned more carefully in Poser. However, Poser's rendering engine is NOT the best, as stated above. In addition, it seems arbitrary to draw lines about which process(es) are "fair" and which aren't. My dislike of post work arises from my seeing Poser as primarily an ANIMATION tool. (I'm disappointed that most people use the program only for still images.) Once you start animating, extensive post becomes impractical. Getting the best possible results in Poser saves airbrushing several hundreds of frames of animation.