Nice. Simple. It would have been better, if you used a different model for the bottom hand, instead of hte same person. . .otherwise he is dropping the key to himself and it sort of becomes a "Fight Club" sort of picture.
Nice shadowless shot, the classic idea, nice focus on the hands. There seems to me to be a lot of dead white space but it's doesn't majorly detract from the subject; there's a bit of noise on the hands but again, it's not really distracting. Nice to see two male hands in the shot, something a little different from the man-dumps-woman idea.
Thats either one hairy woman waiting to catch that key or this is doing its bit for the gay rights movement hehe.. just joking around lol, its a good pic :)