Let me start by saying that this piece is ADORABLE. (but more of my gushing in the comments) It looks very nice, the lineart is clean, and the colors are well shaded. The only problem that I see, Is in fact the glasses. They seem to be bent back too far, but the glass on them is perfection~ You do very well drawing profile views. The hands are properly shaped, no weird fingers and the anatomy is very well done as well. I also like that the lighting appears to be coming from behind them. Overall, this is quite a dazzling piece! Keep up the good work!