Graviton "Syd Mead's style"

Wow, trying to sketch using Syd Mead style is really hard! I knew this was going to be a hell of a challenge, but the work of reflections, lights and atmosphere depth is highly exhausting. I learned a lot doing this sketch, as much as I had fun I guess. I could continue forever and ever adding details and stuff, but at some point, I had to stop.