Originally Posted by another view
This does sound like a cool trick. I'll have to check it out. When I was in a photo class, the instructor was telling us about some famous photog who use to put drops or water on his paper, then expose his negatives. The water drops would distort the final print. I never did try that, but I bet it would be interesting.
Also, the Orton Imegery Technique was done with film too. It's much easier to do in PS now.