not sure if I am a fan of the nose and wrinkles adjacent to the nose. seems too wide ingame. but then i shrank it and played with it a bit and it creates a different expression so I dont know.

perhaps brighten up the beard in spots to emphasize the jawline

shading on the skin near the ponytail creates a weird depth ingame. I think you might be able to bring your brighter skin tones backwards from the ponytail to the ear.