I recently watched the Spanish film Timecrimes (what was the localization guy thinking when he typed up that title?), and I was inspired to make a movie poster based on the 3 objects that represented major plot points in the film. If you haven’t seen it, these three objects basically symbolize the three acts of the film. It’s a very good time-travel film, and I do recommend it. If you enjoyed The Prestige or Memento (also both very good films,) you’ll like this movie.
If you haven’t seen the movie, well, at least it’s some pretty good vector art. You can download and explore the Ai doc here. Use it for your own purposes if you like, but don’t pass it off as your own, please.