Skintones and eyecolour are way off. Her complexion is rosy and warm and you've made it a sickly looking green. Her eyes are grey, not olive green.
http://www.izabella-scorupco.com/
Look at the gallery.
From top:
Top of hair (fine)
Hairline (lower it)
Top eyelid (bring it down)
Bottom eyelid (ditto)
Tip of nose (bring it down slightly and make the nose thinner so the eyes can move closer together)
Top of top lip (bring it down)
Jawline (she has a strong jaw and it needs to be defined. From what I can see, she has a jawline parallel to her nose, it should be parallel to her lips).
Bottom lip (bring it down)
Chin (make the curve rounder and smoother)
Also the ears need to be lower on her head.
As for headshape, make the lower half full out more so it's like a rounded rectangle with a chin rather than
upside-down triangle.
And female eyebrows aren't just horizontal curves above the eyes, they're like arched diagonals. That's not just based off one pic, theres hundreds on google.