I just recently came across this photo and remembered how much I like it. Created during my "collage" phase a few years ago, it's made from a couple of photos layered together. I like that it seems so dreamlike, and there seems to be a sense of movement to it,too.
I created this using Picasa, a free photo editing program that I love. But when I upgraded to the most recent edition of Picasa I was dismayed to discover the "collage" feature had become much more time consuming and harder to work with than it had been.
I dream of actually owning my very own photo editing tools someday. But if I did I'd probably never want to do anything else than fiddle around with them.