Awesome. I really love the interesting colour scheme - I immediately thought of this as an FPS, they're normally brown or grey. This kind of colour scheme would make a nice change.
Your attention to color is again visible here, but so also is some excruciating attention to detail, to edges, etc. The fact that I can tell (more or less) what is on your character's mind, the fact that I am transported into your work, is icing on an already luxurious cake.
(Thogh she looks a little clean and tidy for having been trekking around an (alien?) Jungle/Forest... Must have just stepped off the ship*G*)