If her sword arm is so foreshortened that we can't see it at all, why is her sword so long in comparison? Right now, it looks like she was amputated, and had a weird nail thing grafted to her stub. The sickly green color palette isn't helping matters! :x
The pixeling is nice, but the perspective and anatomy are questionable. I'm not sure what her legs are doing under her dress, and her arm appears very long.