Ernie Kovacs StippleGen on Polargraph
This drawing of Ernie Kovacs was done a few days after StippleGen 1 was released.
The dots StippleGen generated were converted to squares in Inkscape because a polargraph draws straight vectors much faster than curves ones. Even so, it took the machine roughly twenty hours to complete the drawing.
Media: Ultra Fine Sharpie on matte coated stock.
More about polargraphs here:
More about StippleGen here: