English operator: Panoramio described at URL: https://web.archive.org/web/20161030093530/http://www.panoramio.com/photo/98607690...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030182953/http://www.panoramio.com/photo/105160846...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030182954/http://www.panoramio.com/photo/105160847...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102123536/http://www.panoramio.com/photo/105160851...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030182820/http://www.panoramio.com/photo/105160843...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102123726/http://www.panoramio.com/photo/105160853 determination method...
archive.org/web/20161023011434/http://www.panoramio.com/user/3057152?with_photo_id=50587928 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161026194320/http://www.panoramio.com/user/3057152?with_photo_id=77783174 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161114131855/http://www.panoramio.com/user/3057152?with_photo_id=42253526 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161016124353/http://www.panoramio.com/user/3057152?with_photo_id=42250131 operator: Panoramio described at URL: https://web.archive...