Foundation Hall in the <a href="https://en.wikipedia.org/wiki/National_September_11_Memorial_%26_Museum" class="extiw" title="w:National September 11 Memorial &amp; Museum">National September 11 Museum</a> viewed from the upper staircase
<a href="//commons.wikimedia.org/wiki/User:DanielPenfield" title="User:DanielPenfield">DanielPenfield</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>