I really liked how colorful your illustration is. Digital drawings are great, because I think you have more creative freedom to explore with different effects, without needing materials, like in this case where you rendered with those circular lights that gave it the touch; they look like bubbles.

I also really like the pose and expression of the girl, it's very artistic and the anatomy looks great; in fact, I really liked the sketch, because it looks very proportioned and neat. And lastly, the hair rendering turned out incredible, I think it's one of the things that most catch the eye in your drawing, because the small, much lighter strands gave it the touch that makes it stand out.

Very cute drawing.