Looks Lq to me. Light on the bottom is just a little intense. colored ones are monotone.
depth is a little off. compo is pretty good. Background is pretty plain.
Si, I agree it's not one of my favorites either but the fact it's Avatar makes it all that much better couldn't think what to do with this one so kinda c4d whored it and the background as well as his shoulders kind of got lost. Looks so much less lq on photoshop :O