I'm reminded of Escher's "Square Limit" works. Not sure if this is actually the same class of grid as those he used to generate them, but it's visually similar

I'm reminded of Escher's "Square Limit" works. Not sure if this is actually the same class of grid as those he used to generate them, but it's visually similar at least: http://www.wikipaintings.org/en/m-c-escher/square-limit-colour http://www.wikipaintings.org/en/m-c-escher/square-limit-colo...