worked for hours, over several days, on a shot for a challenge, only to pick a totally different shot that you took just for yourself, with no thoughts of the challenges? That's what happened to me with the lighting challenge!
Accidental photography! I could almost write a book, but I'd have to start out by trying to write a screenplay.
Back in art photography classes in college, I'd frequently set out upon the town to search out lightpoles or newspaper stands and end up getting fantastic shots of clouds or window cleaners.