Old digital doodle

Faces, I love them, portraits, doodles, there’s something that makes me draw them. Trying to get features right. I’ve always drawn eyes as well. I try to get them right, but I have a default eye or face, the way as I sketch I try and it from memory. Things like the size of the eyes. The eyelids, the shape of lips. The size and shape of eyebrows. Hairline. I find hair the most difficult. I need more practice, even after sixty years!