Animated Penrose Tiling

I am strolling around in the world of 2D Euclidean geometry. What can be so interesting about something -that- "simple"? This is an area of mathematics which is deeply connected to human imagination and art. Think Escher. I came across a YouTube video I would like to share. Worth the watch.

An animation of the celebrated Penrose non periodic tiling made with Povray, realized at the Department of Mathematics and Physics, Catholic University, Brescia (Italy). By Maurizio Paolini and Alessandro Musesti.