I was curious about how the finished sprite would look like, or maybe I just wanted an excuse to actually finish a HD sprite for the first time so I decided to try it myself. Well, the lesson that I got from that was - stay away from HD sprites, but back to the topic, here's my attempt:
If I can advice you, I recommend you work on her breasts and facial expressions a little more.
i will change breasts alignment nothing more
about the expression i totally agree with you, but 5 or 6 pixels change it easy
i like your sprite, except the head and abs