Closeup of a stained glass window in Rockefeller Chapel at the University of Chicago
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/92374347@N00">Karla Kaulfuss</a>
CC BY 2.0
originally posted to <b><a href="//commons.wikimedia.org/wiki/Flickr" class="mw-redirect" title="Flickr">Flickr</a></b> as <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/92374347@N00/570170880">Rockefeller Chapel - University of Chicago</a>