Found this cool pic of the Joker . Added a bump and a tear. Creepy.
Nice effect! Would be good to see the "before" image.
Did you bring in the drawing as a texture map for a material, applied it to a plane, then apply a bump map for the texture? Render, layer over the original in PS and remove small areas of the textured layer?
Ed
No photoshop except for sharpening and colorizing . Just the pic on a plane. The plane is curved a little. Here's the original. I got the textures here http://www.flickr.com/photos/calebkimbrough/sets/72157623212295309/detail/
Nice idea, EGON.
Thanks for sharing.
Tim