I really like it! Belle is awesome! I love the colors that you chose (specially how you used brown as an outline instead of the regular black outline that most people usually use)
a few suggestions:
The eyes. Try to add a little depth in them. Maybe even a little gleam in the eyes. The hair is beautiful and so is the skin shading. As for the eyebrows add a few hair stokes to make it a bit more realistic instead of one long strand of brown (maybe do some lines like you did in her hair.)
I hope I helped you a little! She does look like Belle!!
Thank you so much for the critique! I've been working in the eyes, but I'm not really good at it. It's the coloring of it that makes me confused actually. But I'll keep working and, maybe someday, I'll be at least good. Thank you so, so much.