Via i09: “Blockbuster DC Comics artist — and copublisher — [Jim Lee] gives a lesson on color, composition, and awesomeness with this step-by-step tutorial” on how he sketched Wonder Woman on his iPad.*

* Quoth our tipster: “Which begs the question: is there a basic app that turns an iPad into an Etch-a-Sketch? You could have have a shake-clear feature!”