This is quite an interesting piece. I'm quite taken with the texturing and the flow of line used by the artist. This is complimented by the choice of media. In fact-when I think about it, I do detect a certain trace of Art-Nouveaux styling (maybe that's just me) especially in the trail of smoke coming up from the cigarette. Overall, the image is rather nicely composed. The lack (for lack of a better word, so to speak) of background also works to this effect.

My one real quibbles, though, is that the two figures seem to merge together, plus I feel as though a little more colour could have been added to liven it up more, but otherwise, excellent all round.