Been watching this thread for a bit, great improvement so far
I know this body type, so it was interesting, and a bit flustering trying to take this further. I had to add a color. I think right now the shapes are in an odd place: in-between something more realistic, and something more idealized; and I think it would benefit from being pushed more in either direction. The face says idealized, the figure says realistic.
This might be a lateral change more than anything ( more rendering) but perhaps is of some use.
The most objective of fixes were the length of the upper arms ( too short previously) and the slight tilt of the pelvis so it didn't flatten out unnaturally.