I've been using two-layer color with reflection overlays in my cartoons, cartoon logos, and cartoon advertisements for quite a while, as in the image at left. Two layers makes the shading and shadows very smooth without raggedy separation lines between the various shades. But now I want to try three-layer color. It might turn out to be an overkill, but I'm anxious to see what it looks like. Good or bad, I'll post it here after I try it. :D I'm always striving to make my cartoons, cartoon logos and cartoon advertisements better.
