I like the pose, how it allows focus on her wings, and the over-the-shoulder look which is very intriguing, adding a bit of mystery to a character. Her eyes are especially nice, though I like her face in general. That little flick you gave for eyelashes really stands out even against the hair. The hair is great, too! And the wings have a nice flow of colors and a glowing sense to them. Cool outer design, and I like how she's poking out of it.