Greatest job on your range of expression, exaggeration and emotion in your blind contours and gestural contours, Jay, but I'm still not completely and totally getting enough of the free-est and craziest and insanest lines of action and emotion, so how would you kindly free up your elbows or shoulders with 3 hours of 21 second quickest sketch poses? The reason is as a result, your goal will be followed through your most strongest as you could possibly. For most info, look up some gesture drawing tutorials on YouTube, like this one.
https://youtu.be/biT46ugaXmc
Good luck on your tremedously strongest and ambitious learning curves.