archive.org/web/20161028140325/http://www.panoramio.com/user/6320562?with_photo_id=91410018 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028205707/http://www.panoramio.com/photo/99227310 determination method...
archive.org/web/20161028093110/http://www.panoramio.com/user/5545770?with_photo_id=99226279 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028075704/http://www.panoramio.com/user/6320562?with_photo_id=91411946 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012205254/http://www.panoramio.com/user/2169625?with_photo_id=13432297 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015011116/http://www.panoramio.com/user/1378621?with_photo_id=30925668 operator: Panoramio described at URL: https://web.archive...