A demo of the foot-step illusion (Anstis)pic.twitter.com/HhJdxcNvRR
よいデモだなあと、自画自賛。
4:12 AM - 27 Apr 2019
0 replies
0 retweets
6 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.