Practicing facial expressions (sketches)

Hi!

I'm back with some sketches to practice head anatomy

First, a woman that looks like a villain. I drew her with strong features (a habit):

This one could be a villain too, or just a snob man:

The next one, is a guy that looks like a secondary character... Nothing special:

And the last one, is a guy I draw that looks like the main character (I think) who is a generous person:

That's it. Thanks for seeing my post and if you want to help me to grow up please upvote and resteem it :D

Bye~