Sierra Boggess as Christine Daae

Fact: I can't draw.
And then this happened and I honestly haven't a slightest idea why. I just felt I needed to draw Sierra, because she is so inspiring and so beautiful. And well, I'm a huge fan of The Phantom Of The Opera.
I used this image as a reference.

- I know I still have a lot to practice regarding the actual face, but what I'd like to request is the critique of the coloring technique, especially with hair. Thank you!

Materials used:

• Faber Castell EcoPencils
• Maped Color'Peps Pencils
• Craft Drawing Album
• White gel pen

Fair critique is very welcome!