Nightblade Painting WIP

Once upon a time, I started to paint Nightblade, like this: [link]

was so nice and redlined it for me [link]

I decided to take s suggestion into account and want to re-do it again! The pose it based on the old picture, but this time, no reference used!

Edit 1: I changed some things, as her right arm.

To the
At this early stage, I just need some corrections on the anatomy and the perspective. Maybe you can give me also tips for the shading. There are two light sources: the big full moon on the back, and the candles in the front.