-This is not a new 3D model, just a skin-
I'm really surprised that no one has made this yet. It's a skin of and older Tommy Vercetti, what he would look like in 2011. I think it kinda fits the game, specially when you are using modern car mods and such. I'm not gonna lie, I got inspired by this awesome drawing:
http://cdn.duelinganalogs.com/wp-content/uploads/2011/03/Vice-City-2011-Tommy-Vercetti-Turns-55_700x495.jpg