...actually Ry, I don't use dirty brushes anymore. I had a good set but lost it with hd-crash and just can't find it from net anymore. So I'm dealing with photoshop basic brushes. Using mainly airbrush, eraser and rubberstamp. Idea is layers, multiple layers. And of course the base image under must be put together seamless. Colors, seams, light directions, contrasts etc. must match before applying any textures. .n