archive.org/web/20161019231759/http://www.panoramio.com/user/1406749?with_photo_id=51608043 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161022124238/http://www.panoramio.com/user/1406749?with_photo_id=51656525 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028055348/http://www.panoramio.com/user/596286?with_photo_id=109385966 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030072423/http://www.panoramio.com/user/596286?with_photo_id=109386380 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028103541/http://www.panoramio.com/photo/109384975 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030124634/http://www.panoramio.com/photo/109385005 determination method:...