I thought a broader view of the scene would be better, and some more perception would be nice, not full 3d ofcourse but giving a little dimension to the background for it to look usable/functionable. and about the cig's smoke, its just over done, its taking up alot of space, maybe it could be simplified. These are just my opinion, no need to listen to me. It's your style, your call.
Great job overall, would like to see more of this. And just ignore those complaining about the spelling. They're just making an arse of themselves.