Yes he has pretty neutral face when not yelling or making some other weird expressions and I’m lucky that there are so many pictures of him, as like in 5% of them he is neutrally serious.
I try to make ONE MORE sculpt and really push those features @malhomsi mentioned but it’s more important to get the character picture done by the end of the week. Even if the caricature was bad this was good practice in sculpting for me making a human head.
And @theluthier he’s a great guitar hero and he’s skill in clean singing has improved so much after the younger days