Oh neat, I implemented a similar thing on https://cobertos.com https://cobertos.com. Though instead of canvas, it uses divs tiled with a `background-image` with

Oh neat, I implemented a similar thing on https://cobertos.com https://cobertos.com. Though instead of canvas, it uses divs tiled with a `background-image` with `repeat-x` and a CSS animation over `transform` from left to right until the repeat/tiling point and jumping back. I think that's probably the fourth iteration of it at this point