E8 Lie Group projected to the D8 Coxeter plane. This is constructed from <a rel="nofollow" class="external text" href="http://theoryofeverything.org/TOE/JGM/VisibLie_E8.nbp">VisibLie_E8</a> found on <a rel="nofollow" class="external text" href="http://theoryofeverything.org/wordpress/?page_id=14">TheoryOfEverything.org</a>
<a href="//commons.wikimedia.org/wiki/User:Jgmoxness" title="User:Jgmoxness">Jgmoxness</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>