Jade - Personal OC - Realistic version

I've tried to make a realistic version of my OC, Jade.
The girl in the ref is Korean, so I had to change her eyes before proceeding (because my OC is Western).
Reference: https://goo.gl/HS3vOR
Steps: https://goo.gl/8IOKtj
Photoshop CC 15 + Wacom Cintiq
Total hours of work: unknown