Wow, this is an incredible piece of work! I love the detail and the subtleties in this piece. I am truly blown away by this image. It seems very metal gear solid like to me, and I mean that in the best way!
I love the "Digital" (for lack of a better word) look to the top half of the background, and the birds are a very nice touch! Also the gold coloring in the image has an astonishing impact, It's really hard to describe. I love literally everything about this piece. It's simply amazing, I will certainly be checking out the rest of your gallery!