Aragorn bust likeness

Likeness study, Viggo Mortensen in the guise of Aragorn, I used for the hair/eye shaders the "digital human" one, changing a bit the shaders.
I used xgen for the beard and the textures and I did the rest of the things by "hand". The hair/fur use 1 2k set of txts. Sculpted in zbrush, reto on Maya, textured on substance. Total tris: 46.850
Still a lot to improve but its time to move on another project I guess.
Feel free to say any advice, thank you :)