How we Draw

Fascinating piece on how different cultures draw, using the circle as an example.   A piece of metadata to understand and classify people and cultures?   Note Google's recent drawing system experiment: AutoDraw, linked to below.  Also their online game:  Quick Draw.  In Quartz:

How do you draw a circle? We analyzed 100,000 drawings to show how culture shapes our instincts Written by:   Thu-Huong Ha,  Nikhil Sonnad   @thuhuongha  ... "