It's some kind of critter, I guess. I crossed a walking robot with a blue lobster and came up with this. I'm enjoying doing creature design but I have to work on the "threatening" part. This one isn't vicious, spiny, and weaponized enough. Although, if he wanted some dinner, it would be a good idea to run away. This is just a doodle, a concept sketch that could later be turned into a final design if required by a client, which isn't gonna happen, so the blue lobster technocreature will just pass you by.
Photoshop, about 4 1/2" x 5 1/2", October 23-24, 2013.