I suddenly realised I have just the sort of thing for this thread. I'd just got out of the shower and the evening light was streaming in the window and wouldn't last, so I grabbed the camera, pulled the drippiest bits of hair back where they wouldn't wet the camera, and shot away. Two inspirations: betsypdx and her lamp pictures, and Jonas B's "white on white" challenge over at dpreview. Of course this ended up being beige on beige, and I certainly can't compete with betsy's wonderful lamp shots, but I love the light and shadows, so I'm happy. I think I was using my 50/f2.
Julie