DeadPool

Hello I was wondering if anybody has a theme for their car. I'm not sure if a lot of people do this but I see a lot of cars with huge decals on their car of whatever they want it to be. Family Guy, Atlanta Falcons, Hello Kitty, and so on.
I have a 2003 Lexus IS300 and my car is red and black. I'm going to go with a DeadPool theme (from Marvel Comics). I'm not going to put huge stickers on my car or anything like that I'm going to keep it pretty classy.
Now you know what I'm doing, what are you guys working on / have done to your cars?
(Even if it's just a combo of green and yellow colors that's still a theme down to it's core)