I upscaled the original image trying to figure out what settings work best and ended up having a detailed one that had a lot of style but was rough around the edges and a smooth one that lost a lot of detail but the face/skin looked really good and couldn't decide between the two so I slapped both into photo editing and put the best of both into one picture.

I kept the face and legs/pantyshot from the smooth one while also keeping the rough detail from the other while fixing small things here and there editing was a lot easier having 2 images, I ended up very happy with how this turned out especially those smooth thighs.