Supar~! The expression and pose are very much the win, and that extra purple light make it even more interesting.

I have some small crits on the coloring, the left side of the scarf (which is also a bit jaggy) and face look a bit unfinished compared to the rest of the figure, and the lighting doesnt indicate any reason for the lack of midtones in those places. Also, the highlight on the rightside of the vest makes it look like the purple light should be hitting parts of the right arm as well.