Sci-Fi Gun Concepts

These are concepts for some video game assets that I'll be making in class. I thought I'd include all three phases of my process for you to see. First I did super loose sketch's, then moved onto more polished line work, and then tossed in some color.

Update: I've chosen which gun I'm going to make for the challenge so I went back into it. I changed quite a few shapes and added some detail so that when I go to model I'll have a better understanding of exactly what I want and how the forms fit together.