I've recreated the illusion in 139 characters* of Javascript: https://www.dwitter.net/d/14459
* Dwitter has a built-in `R` for RGB color, `S` for Math.sin, and `x` for the 2d context of the canvas.
* Dwitter has a built-in `R` for RGB color, `S` for Math.sin, and `x` for the 2d context of the canvas.
I can see the background color oscillating, but the foreground figure remains stationary. Viewing it on an iPhone.
Try on a tablet or desktop.
I wonder if this might be used for loading/waiting transition assets on apps/websites.
Edit: if someone would try this, I would recommend using a larger diamond with thick enough edges and viewed from a distance such that pixelization effects are ruled out...