archive.org/web/20161102041547/http://www.panoramio.com/user/596286?with_photo_id=120026296 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101133634/http://www.panoramio.com/photo/120026306 determination method...
archive.org/web/20161019201411/http://www.panoramio.com/user/3451733?with_photo_id=57751510 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023183615/http://www.panoramio.com/user/3451733?with_photo_id=57751730 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023143949/http://www.panoramio.com/user/3451733?with_photo_id=58172255 operator: Panoramio described at URL: https://web.archive...