Female Fantasy Character

This is a folio piece/painting practice. I want to practice more fantasy and sci fi art and start applying for more jobs, so im building up my portfolio more. Constructive Criticism greatly appreciated!

Jake bartok screen shot 2017 01 24 at 12 54 22 pm

Final image, Coloured in Photoshop CC

Jake bartok screen shot 2017 01 24 at 12 55 31 pm

Lineart

Jake bartok screen shot 2017 01 23 at 12 18 12 pm

Mockup of a fantasy novel cover