Photoshop mouse rampage.

Sometimes school is forcing you do things, that you would never approach otherwise. I'm not entirely convinced that painting is critical to a software developer, but either way the task was assigned - 
"Use your imagination and draw a fictional character by using Photoshop".
The goal was to make us learn about layers and get used to working with them. After 4 hours approximately, here is what I came up with ( unfinished )
I'm seriously thinking about buying a graphic tablet, so at least my contours aren't that randomly curved. The basic skeleton for this quick sketch was made on paper and scanned into Photoshop.