English operator: Panoramio described at URL: https://web.archive.org/web/20161025104201/http://www.panoramio.com/photo/77449518 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025000726/http://www.panoramio.com/photo/77512136 determination method...
archive.org/web/20161024181522/http://www.panoramio.com/user/4062248?with_photo_id=77511797 operator: Panoramio described at URL: https://web.archive...