English operator: Panoramio described at URL: https://web.archive.org/web/20161026211906/http://www.panoramio.com/photo/77030125...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025155124/http://www.panoramio.com/photo/74275921...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026152304/http://www.panoramio.com/photo/78475903 determination method...
archive.org/web/20161024172201/http://www.panoramio.com/user/4717027?with_photo_id=71385852 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015162712/http://www.panoramio.com/user/4583930?with_photo_id=36523026 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161103045250/http://www.panoramio.com/user/744003?with_photo_id=130159867 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025183113/http://www.panoramio.com/user/4964562?with_photo_id=76418906 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025174008/http://www.panoramio.com/user/7050661?with_photo_id=84557798 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015164853/http://www.panoramio.com/photo/38417123...
archive.org/web/20161103082056/http://www.panoramio.com/user/711866?with_photo_id=132526068 operator: Panoramio described at URL: https://web.archive...