Muffun said:
It's all that same orange/red/yellow color and it's really monotone. Some more color would really help it out. The lighting could use a lot of work. You can see the white outlining the render, a cleaner render would have been better to use.
I'll try adding some type of color to it, and I'll also work on the lighting.
As for the render, I noticed the white outline on it, but didn't really know what I could do about it. I think next time I'll try to go with a cleaner render without picking an outline one next time

.