head

You've got some nice detail into the face, but you start to loose it around the neck and hair area, which gives this piece an unfinished quality to it.

I like the shillouette and there's something about that nose that really looks nice and realistic, I think it's the asymetry you have going which really humanises him.

for his age and the amount the skin wrinkles and hangs off him, the jawline in that third image is a little bit too fleshy, the first image works a bit better as it looks like everything is just hanging off it.

Nice work on the wrinkles and the overall look of the piece, I look forward to seeing it finished (if it will be?)