Created by Jason Hise with Maya and Macromedia Fireworks.
A 3D projection of an 8-cell performing a <a href="https://en.wikipedia.org/wiki/SO(4)#Geometry_of_4D_rotations" class="extiw" title="en:SO(4)">simple rotation</a> about a plane which bisects the figure from front-left to back-right and top to bottom.
<a href="https://en.wikipedia.org/wiki/User:JasonHise" class="extiw" title="wikipedia:User:JasonHise">JasonHise</a> at <a href="https://en.wikipedia.org/wiki/" class="extiw" title="wikipedia:">English Wikipedia</a>
24 February 2007 (original upload date)
Transferred from <span class="plainlinks"><a class="external text" href="https://en.wikipedia.org">en.wikipedia</a></span> to Commons.