Comment by maaaats

Sugihara just recently (again) won the Illusion of the Year contest. He has made lots of fun stuff over the years that's worth checking out! [2]

I was lucky to attend "FUN with Algorithms 2018" earlier this year, where he was one of the invited speakers. Seeing the illusions IRL blew my mind and I had to make them myself.

[2]: http://www.isc.meiji.ac.jp/~kokichis/Welcomee.html