Panoramio described at URL: https://web.archive.org/web/20161017054655/http://www.panoramio.com/photo/49973373 determination method or standard: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161024212418/http://www.panoramio.com/photo/88499373 determination method: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161029095911/http://www.panoramio.com/photo/104298111 determination method: SHA-1...
archive.org/web/20161110035432/http://www.panoramio.com/user/3029251?with_photo_id=47467507 operator: Panoramio described at URL: https://web.archive...