The Final Jump: pixel art

I'm ditching the dark-art idea. The game should be fun and bright. I wanted to draw a game with pixel art for some time, and I guess the time is now. Here's my idea for the lead protagonist:

His passions are driving a spaceship and listening to heavy metal music. I need to work on his legs and...

...well, everything below the head. :)

If you got some suggestions, let me know.