@theprairiefox Well done! and yes indeed some days life is too busy for a challenge-so I go with stick with it until done, even if it takes more than the suggested days.
I've been continuing on-how can I pivot the original challenge to do more work-for-me, i.e. use the paradigm to serve my goals. I try to do this with many of these exercises. So I'm working on another 100 heads, this time, drawing characters in my comic-in-development.
I'm also using some comic references (in addition to photo images)--these are taken from work by Doug Holgate, artist for Marissa Meyer's Lunar Chronicles. I'm using these to find an expression I need to convey the emotion in a panel that I need, and then practicing expressing that in my character's head. And continued work on trying to make my characters look consistent.
Helzi and Laszlo expressions 4.21.19.jpg