Laguna Tribe Mech

I was drawn to the concept of the mech itself, as it was fairly believable. I also appreciated seeing a work of art without any of the..'crazy realism.' It helped to ease my eyes a bit. Your use of contrasting value / saturation really works here to bring out that sense of 3-dimensionality.

The only thing I'll say bout the piece concerns the girl. The analogous color you chose for her does create harmony within the piece ( and maybe that's what you were intending - I haven't watched the video yet ). I just felt that the girl got..'lost' since she blended with mech ( color-wise ). If perhaps you would have used a slightly darker value, more saturation, or perhaps even a different hue, the girl would stand out a bit more.

Overall, the concept here is very grounded and believable, and the girl creates a sense of story ( with that sandwich )