Based on AI's previous work, this one seems very rushed. He paints 1/35 scale figs better than this. Not much imagination in the base / groundwork, either.
Additionally, at this scale, I think you should insist that all of your modelers drill out the gun barrels and sights. It's fairly easy to do in 1/35, pretty much obligatory in 1/16.
His eyes seem a little rough, and there's a visable seam across the left hand. Canteen seems very shiney. There's very little variation in the skin tone. Face is almost monotone, no tone to the lips. Again, this is easier to achieve in this scale. I know AI knows better.
Yeah, sorry MM, kind of disappointing, a rush job. I think you got robbed on this one.