English operator: Panoramio described at URL: https://web.archive.org/web/20161017071502/http://www.panoramio.com/photo/49929517...
archive.org/web/20161023222546/http://www.panoramio.com/user/828011?with_photo_id=54465177 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025085319/http://www.panoramio.com/photo/72699035...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017204214/http://www.panoramio.com/photo/49929493 determination method...
archive.org/web/20161027203223/http://www.panoramio.com/user/596286?with_photo_id=100709931 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028000526/http://www.panoramio.com/user/596286?with_photo_id=100709857 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029200355/http://www.panoramio.com/user/596286?with_photo_id=100709895 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102134942/http://www.panoramio.com/user/596286?with_photo_id=100709977 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031055159/http://www.panoramio.com/user/8338148?with_photo_id=125507386 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029154604/http://www.panoramio.com/photo/94938223...