This reminds me of Spielburg's AI movie and what I saw in my minds eye the first time I read Asimov's "I, Robot;" not the stuff they tossed in the movie that had nothing to do with the story. What an exceptional piece of work. The pathos in the face is deeply touching. I hope that when you have finished this 'bot it finds its way to the freebies section eventually. I know that out there somewhere, someone is already scheming the textures for it. I'm thinking leather duster coat and Stetson hat....