This is a great piece and all, with nice lighting, mood, concept, etc... but really, I had to favorite for the "surface food & drinks" thing xD. That was the cherry on top. I freaking love little creative touches like that. Wonderful job, man.
hehe. Well, I wanted to use 3D on this one but I already managed to block this one out in sketch form. And I used a few stock photo's of city skylines at night for the lights, and a few stock texture maps for a bit of the metallic feel. Other than that, grunge brushes.