David, just a thought for a monthly challenge ... how about a "before" and "after" with details about the processing? Sometimes when I write on my blog I include the before and then after image so my readers can see how the image is enhanced. I recently wrote about the Rudbeckia and included the before and after.
Discussion
2 repliesJust a thought.
Here is the link to the blog write up:
http://seedsproutsavor.wordpress.com/2011/06/02/photo-art-challenge-what-only-use-one-processing-tool/
Thoughts?