Nice
So this was cool, I like the robotic angry face that was a nice idea and pretty creative you have a good style with all that, I do think you could have done more with the backround though, and maybe more texture with the yellow part of him aswell. but other then that this was pretty good indeed.
~~THINGS TO IMPROVE ON~~
As mentioned some texture in the yellow parts, some backround detail needed, and a better font even.
~X~