Marksburg above the Rhein
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/49304919@N00">Brian Sterling</a> from Palo Alto, CA, USA
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/bsterling/50785653496/">Marksburg above the Rhein</a>