nice...oh, and HF, the winner gets their logo turned into the site's official logo. so the better the work, the better your chances...as for your pic, i could take two guesses at it:
A: Darky
B: Executioner
it gives that dark, haunting, potentially dangerous look to it. really simple, and really nice...
as for CS, while the concept is interesting, the thing holding it just looks...well...like a wierd cross between a chupakabra and the Executioner [colour and eyes]...
and TTR, the concept and look is great, probably the best of the three, though you have more experience with digital art than most others around here. still, we need a few faces in there. famous ones on the site. Darky, for example. maybe Davy Jones, or a Hydra...