Here is the first stage of a monkey run I'm working on.  It's nice and loose yet with a focus on volume and motion/arcs.  Done on 3s for the time being.  I'll finesse this a bit more before jumping in and making some nice, detailed drawings.  Then I'll spend some time doing some good inbetweens.  I need lots of practice on that inbetweening.  I always end up with jumping jiggley lines.