Maria Linares Freire tweeted a lovely #mathart image by Miguel Angel Vidal. He was an Argentinian artist, both visual and musical, interested in generative art. See more at [url=http://www.miguelangelvidal.com.ar/home.html]http://www.miguelangelvidal.com.ar/home.html[/url].[br][br]This is my attempt to make something similar. Doesn't capture his intriguing palette, of course!