Yet more animation in the line shader and then turbulent displacement in AE to make the background drawing look animated. I’ve then added a matching displacement on the character to mess with the outer edge of the ink line because noise driving the line width varies the width from the outer edge of the model inwards but renders the outer edge as the smoothed outline of the model.
As before the Drawing is by Shaun Belcher also known as Moogee the art dog and this set of experiments are for a paper presentation that Shaun will be doing in New York later this year.

shaunbelcher.com/