by &lt;a href="<a rel="nofollow" class="external free" href="http://photo.naepflin.com">http://photo.naepflin.com</a>" rel="nofollow"&gt;Ivo Näpflin&lt;/a&gt;
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/63368911@N00">liftconferencephotos</a> from Geneva, Switzerland
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/liftconference/5417557447/">Kevin Slavin</a>