Wow! I love how the robot's positioning implies his emotions. It's a very neat piece. That said, allow me to give some advice. His position is awkward relative to the bricks on the floor. I doubt many people build standing up, hunched over a pile on the floor. Also, his coloring is a bit confusing. I like the color choices, but a bit more unity of style may have helped. For example, use the white as an accent color instead of a third main color. So, why the long review? Because this creation is really cool, and it reminded me of some of the truly great creations I've seen by master builders. With a little more finesse, this could be a masterpiece. Nice job. I really liked it.