Xeon (Ultimate Smash Friends)
(Submitted by Redshrike)
This is Xeon, some sort of power-suit wearing person/alien, done for Ultimate Smash Friends, a very cool-looking super smash brothers clone. It could also work for any sort of fighting game, or maybe a platformer. Note that he comes both in normal lemon-strawberry and powered-up licoriche flavors.
Edit: Added a concept-art piece I did when I was bored.
If you use this, be sure to link back to this site, opengameart.org (this is part of the attribution for cc-by). Also, contacting me would be awesome, because I'd really love to see what you do.
This work was commissioned by Open Game Art.