English operator: Panoramio described at URL: https://web.archive.org/web/20161012025621/http://www.panoramio.com/photo/16526382 determination method...
archive.org/web/20161029102502/http://www.panoramio.com/user/2508619?with_photo_id=105647630 operator: Panoramio described at URL: https://web.archive...
