I came up with the idea for this 11x puzzle earlier this week. The theme has definitely been explored before, but I included a twist to make things a bit more interesting. I hope it's a winner in your book.
If you're interested in a full-size challenge, I also have a guest themeless going out today on Brian Thomas' site, "Puzzles That Need A Home." Brian is wonderful to work with, and his puzzles are fantastic — I highly recommend you check them out!
-Matthew