<a rel="nofollow" class="external text" href="https://www.flickr.com/people/35448539@N00">Blake Patterson</a> from Alexandria, VA, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/35448539@N00/2389932456/">henge at Avebury, County Wiltshire</a>