Prompt Ideas?

I'm trying to throw around some prompt ideas for my next piece. I tried writing one based off of "You find a roll of film surreptitiously" and it just didn't work. "Atonement" is based off "write about a person who's reputation is based on an inanimate object." Clearly, I use the wiggle room of interpretation. I'm off to scour my prompt books, but in the meantime, to the two people who look at this site, do you have any suggestions?