I painted these guys for an sketchoholic.com contest, the topic was "Two Heads"" .  It was a good practice, and  editing the video to make it a speed view will allow me to compare my technique with other people's work and see how I can improve.

Comments with suggestions to improve the technique are encouraged.

In order to make this video, I downloaded the MP4 from my Livestream account and edited it after. I wonder if there are more effective ways to do this.