Penello
John, I enjoyed your article in CGW on Penello. Ive been working with the demo,
trying to decide whether to get it. I could understand all the images in the
article except the one to the far right with what looked like bumps on a map.
How did you achieve this with Penello? Are the bumps from a brush or are they
geometry? If they are a brush I cant figure out how they dont overlap and seem
to reflect light.
Thanks in advance,
Ed Harvey