Drawing with nodes

[wheelig]

This is not a project, per se, and there's no tutorial; I just felt like I should start trying to draw with nodes. So the three big shapes in this drawing started out as ovals. Then I added a bunch of "nodes" and re-shaped the circles into something close to human features. I don't think I want to finish it, but I'm glad I practiced the skill.

Stage 1:




Stage 2:




Stage 3: