archive.org/web/20161101092333/http://www.panoramio.com/user/7487252?with_photo_id=121696588 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029192032/http://www.panoramio.com/photo/99894546 determination method...