Skeleton King Concept by Satoshi Matsuura
I had actually made an attempt to 3d model this piece two months ago but stopped because I felt it was bad. Decided to try it again since I felt that I've learned a lot since the last attempt and I can definitely see that its much better.
Plasma Gun - CGcookie Tutorial
My current project is trying to create a hard-surface object using Blenders 3D Sculpting tools. The biggest challenge is trying to get and maintain straight lines and details. After working on this for a while I realized how I can use both sculpting and polygon modeling together to create better pieces in the future.