Great work and 100% likeness, Congrats ! I think though the eyes are a tiny bit to big and they seem to squint a little outwards. Since I’m sure the eyeballs roation is correct it might be an option to move the inner and/or outher corners of the eyes.
I have a question about your workflow if you don’t mind: You modelled the head seperate from the body. Are you going to keep it this way, since you want him in clothes anyway or do you want to connect the parts? I’m just asking because project this hight ammount of details to another mesh seems to bee a little destructive.