Rotating snakes, famous motion <a href="https://en.wikipedia.org/wiki/optical_illusion" class="extiw" title="en:optical illusion">optical illusion</a> by <a href="https://en.wikipedia.org/wiki/Akiyoshi_Kitaoka" class="extiw" title="en:Akiyoshi Kitaoka">Akiyoshi Kitaoka</a>. <a href="https://en.wikipedia.org/wiki/Peripheral_drift_illusion" class="extiw" title="en:Peripheral drift illusion">Peripheral drift illusion</a>. This is a static image that seems to move.
<a href="//commons.wikimedia.org/wiki/User:Subsidiary_account" title="User:Subsidiary account">Trent Steel</a>, from the original concept found by <a href="https://en.wikipedia.org/wiki/Akiyoshi_Kitaoka" class="extiw" title="en:Akiyoshi Kitaoka">Akiyoshi Kitaoka</a>.
2021-09-05
<span class="int-own-work" lang="en">Own work</span>