Treated with the technique described by Cricket in this thread on the Retouching Forum:
http://forums.dpreview.com/forums/read.asp?forum=1006&message=4858562

Here is how it's done: First create a line drawing, then use filter>sketch>stamp on it and set the blend mode to Linear burn.
On the background layer increase the saturation, run filter>noise>median. Then flatten and save.

Framed with Extensis PhotoFrame.