English operator: Panoramio described at URL: https://web.archive.org/web/20161102151027/http://www.panoramio.com/photo/124068771...
(https://commons.wikimedia.org/wiki/File:Kanzleramt_-_panoramio.jpg), »Kanzleramt - panoramio«, Mosaik-Optik von Wikimedia Deutschland e. V., https://...
archive.org/web/20161027072109/http://www.panoramio.com/user/5264688?with_photo_id=89825390 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025142842/http://www.panoramio.com/user/5264688?with_photo_id=89825400 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028055427/http://www.panoramio.com/user/5264688?with_photo_id=90639807 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024041026/http://www.panoramio.com/user/4260047?with_photo_id=63301954 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029150200/http://www.panoramio.com/user/5866241?with_photo_id=107711921 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021022544/http://www.panoramio.com/user/4260047?with_photo_id=56165720 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020043358/http://www.panoramio.com/photo/56162608...
archive.org/web/20161021030410/http://www.panoramio.com/user/4260047?with_photo_id=56161956 operator: Panoramio described at URL: https://web.archive...