Impulsive Comic Panel

I know it can hardly be called a comics panel, but I think it qualifies. Again, trying to draw robotic and metallic things, I find myself doodling, then impulsively sketching, and rendering. A hand gesture turns dramatic with a rhetorical question. The robot, not familiar with mankind, is curious about his re-fitted, anthropomorphic hand. I think this "panel" thing will keep popping up in the future. Thanks for dropping by!