Today I continue studying faces, in this case a male profile. I'm going to be doing this (then hands I think) for a bit.
Why?
Because faces and hands are the most evocative parts of our anatomy. They actually create a huge effect on the visual impact of any character. If you can nail faces, hands, and general posing - you can do great work even if everything else is just "meh".
I'm also working on evoking hairstyles. This just worked ok, so I'll keep working at it.