archive.org/web/20161020040507/http://www.panoramio.com/user/4098352?with_photo_id=56231712 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025212522/http://www.panoramio.com/user/1564687?with_photo_id=82510130 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161026230949/http://www.panoramio.com/user/1564687?with_photo_id=82510042 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101211302/http://www.panoramio.com/user/5152111?with_photo_id=128019713 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101131041/http://www.panoramio.com/user/5152111?with_photo_id=128019764 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025014413/http://www.panoramio.com/photo/73753140 determination method...