it's nice to make images without postwork, and most of the time i don't bother, as in the link below http://www.renderosity.com/viewed.ez?galleryid=963908&Start=217&Sectionid=1&filter_genre_id=0&WhatsNew=Yes the only postwork is my name... (if that counts)lol...

Getting old and still making "art" without soiling myself, now that's success.