Externsteine, Sandsteintreppen an den Felsen
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/beigephotos/">"Beige Alert" – Michael Pereckas</a>, Milwaukee, WI, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/beigephotos/2102666572/">flickr.com</a> (cropped a bit)