Well, unless it says otherwise, it's straight Poser 5 renders. The material room with Crescent/stewer's material settings with a small little change by me. It's not significant enough to warrant being my own little material, I just put the main color into the Alternate Diffuse slot and make the Toon Shade materials shades of gray. That way I only have to change one color and not 2-3. Anyways, on the ones that say I did postwork (Pynk's Apron, Heavenly Clothes), all I did was basically render it out 2-3 times in 2-3 different ways (Firefly, P4 render mode and Cartoon with Line) and layered them in using... I think... "Screen" or "Overlay" with layer transparency at around 50-75%. I, too, had problems following the tutorial at some parts, and I get the pictures. ^_^ Not exactly sure what the "smoothing" part refers to...