Illustrated recreation of an artistic action by <a href="https://en.wikipedia.org/wiki/George_Maciunas" class="extiw" title="en:George Maciunas">George Maciunas</a> (who was founder of <a href="https://en.wikipedia.org/wiki/Fluxus" class="extiw" title="en:Fluxus">Fluxus</a> network).
<a href="//commons.wikimedia.org/wiki/User:Oriol_Tuca" title="User:Oriol Tuca">Oriol Tuca</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>