20-Second Face Sensitve Practice Sketch

Done as part of a practice session with poses of 20 seconds in length.

My current goal is: Improve my understanding of the forces of my facial muscles, in terms of my facial anatomy.

Here is my latest practice sketch this evening. It helped me completely loosen me up. It's OK if it looks nothing like a face or an expression, because, I use this warm-up as an excuse to-not obsess-have fun with the sketching process. Like it??