Wow. This is absolutely fantastic. I love all the texture you've given the drawing. It's all very soft yet simple so it's very clean. I also really love the use of shadow on her face as it creates a kind of ominous feel to her expression. It definitely fits perfectly with her character. I'm also absolutely in love with her hair and eyes. You did an excellent job with the layering on those. And I know it may seem like something small... but it's cool that you've added a way for the belt to attach to her pants. It gives an added sense of realism.