Hi and welcome.
Posting a wireframe helps with critiques, just fyi. hard to see where you’ve spent your tri’s otherwise.
Think the proportions between upper and lower arms could be improved. Maybe, upper lip also.
Texture looks ok on the model, no visible seams. Might try and pack that texture map bit tighter, and consider re-using or mirroring where possible.
If your under your poly budget, maybe run a second pass on the head tresses or tendrils. there’s plenty of nautolan refernce stills on wookiepedia. you can see kit fisto has a lot of definition around the eye brows and forehead.
Right, thats my two cents.