Shells

4000 x 4000 PNG by Johan Karlsson (@DonKarlssonSan). Generated with JavaScript.

The path is generated by a digital geometrical model I've made based on a physical drawing machine: https://twitter.com/DonKarlssonSan/status/1470830798894940163 Two spinning wheels control the movement of the pen and the paper drawn on is also spinning.

Instead of drawing a line along the path, I put points along the path and then I draw lines between the closest points.