archive.org/web/20161028105611/http://www.panoramio.com/user/6101537?with_photo_id=90681510 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028143235/http://www.panoramio.com/photo/90691836 determination method...
archive.org/web/20161029173959/http://www.panoramio.com/user/6101537?with_photo_id=90681137 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102144013/http://www.panoramio.com/user/461942?with_photo_id=118074856 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028173507/http://www.panoramio.com/user/6101537?with_photo_id=90694829 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102035515/http://www.panoramio.com/user/861544?with_photo_id=110360954 operator: Panoramio described at URL: https://web.archive...