English operator: Panoramio described at URL: https://web.archive.org/web/20161024231319/http://www.panoramio.com/photo/83844403...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031135801/http://www.panoramio.com/photo/122811534...
https://creativecommons.org/licenses/by/3.0CC BY 3.0 Creative Commons Attribution 3.0 truetrue English operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028121112/http://www.panoramio.com/user/4647437?with_photo_id=92534865 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017190910/http://www.panoramio.com/photo/46246924...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024164005/http://www.panoramio.com/photo/89369347...
archive.org/web/20161012201849/http://www.panoramio.com/user/1716047?with_photo_id=10604464 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024105723/http://www.panoramio.com/photo/70480139...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024005546/http://www.panoramio.com/photo/63227882 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031121340/http://www.panoramio.com/photo/112838647...