Pin Up: first attempt

I got this awsome pin-up book for my birthday (best birthday present EVER- thanks Matt), so I'm starting my attempts on 50's- 60's retro pin-ups. I'd like to go for color soon. Still working on getting Painter.

Space Comando! *teehee

Ok don't laugh at my gun. I don't know what they look like, so it's my first attempt. No need to rub it in my face that I can't draw one. Enjoy!