This is something I've kinda been toying with in Photoshop. It's supposed to be a speeder bike type vehicle. I think I may use it in a comic I'm working on (however, don't count on seeing that comic anytime soon). It's still a work in progress (yes, I plan on rendering and detailing it more). So any tips/advice/trash talk you want to send my way is more than welcome.

Skull Bike