See ohne Namen, Feb 09
<a rel="nofollow" class="external text" href="https://web.archive.org/web/20161012185100/http://www.panoramio.com/user/1318560?with_photo_id=19797998">G.Elser</a>
CC BY 3.0
<a rel="nofollow" class="external free" href="https://web.archive.org/web/20161012185059/http://www.panoramio.com/photo/19797998">https://web.archive.org/web/20161012185059/http://www.panoramio.com/photo/19797998</a>