It used to be a competition at Further Confusion, like Iron Chef but for artists - they had a "mystery ingredient" that they had to use to create the art, [url=http://en.wikinews.org/w/index.php?title=File:Further_...]like Lite-Brite[/url]. Or it was just a crazy drawing session where the rules changed all the time, like at MFF.
On the net, it's become a more "draw/sketch 100 things". Which is fine except when people take upfront payment for said things as commissions, and then often don't finish (like whole-sketchbook commissions).
It used to be a competition at Further Confusion, like Iron Chef but for artists - they had a "myst