I started todays pratice with some loomis heads.
Bottom left is def my favorite. I found it a really good exercise to do as it really helps to get a sense of the head and what's going on by looking at angles and such to try to understand/observe the face.
I also noticed I didn't do a great job with the space between the eyes.
After that warm up/practice I did a more full fledged portraite
ref
process
Myself and some of my artist friends are doing a portrate challenge so expect to see more.