archive.org/web/20161025020122/http://www.panoramio.com/user/2353739?with_photo_id=80580868 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017095740/http://www.panoramio.com/user/5156912?with_photo_id=44734364 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161026191241/http://www.panoramio.com/user/5550123?with_photo_id=83373527 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031111554/http://www.panoramio.com/user/7774632?with_photo_id=127956238 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031172029/http://www.panoramio.com/user/8597235?with_photo_id=120368633 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102081109/http://www.panoramio.com/photo/117336057 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031101445/http://www.panoramio.com/photo/115384370...
archive.org/web/20161101064342/http://www.panoramio.com/user/1699605?with_photo_id=121821061 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024101854/http://www.panoramio.com/user/6908476?with_photo_id=72664191 operator: Panoramio described at URL: https://web.archive...