The Headshot

Helloo! :]
So this is the headshot I told you I was making. The one I showed you a sketch of, remember?
I'm glad it's finished, and I think it is by far my best headshot. What's your opinion?
I put a whole lot of work into this, and I'd say the two hardest things to make were the hair and the expression on her face.
(Click to enlarge!)
(And about the blur, it's meant to be like that, it's part of the effect.)