Extra-Terrestrial

Slightly out of date now but still an interesting study on the techniques that can be employed through Photoshop.
It's a random alien I speed painted one day. It borrows quite heavily from lots of existing aliens such as the Slitheen from the revived series of Doctor who as well as Mikey from Men in Black.
Obviously, since it borrows so heavily from pre-existing designs, it doesn't score points for originality. The anatomy is also a bit duff and I may have overused the airbrush tool somewhat. That said, I was still pretty pleased with it at the time and it did somewhat mark a stepping stone in the development of my digital art.
Any thoughts, fire 'em away!