English operator: Panoramio described at URL: https://web.archive.org/web/20161025001138/http://www.panoramio.com/photo/80484479 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025113107/http://www.panoramio.com/photo/80484375...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026234211/http://www.panoramio.com/photo/80485919 determination method:...