Kaisergarten, Oberhausen
<a rel="nofollow" class="external text" href="https://web.archive.org/web/20161026194525/http://www.panoramio.com/user/3298094?with_photo_id=89804693">Sebastian “sebrem” B…</a>
CC BY-SA 3.0
<a rel="nofollow" class="external free" href="https://web.archive.org/web/20161026194541/http://www.panoramio.com/photo/89804693">https://web.archive.org/web/20161026194541/http://www.panoramio.com/photo/89804693</a>