English operator: Panoramio described at URL: https://web.archive.org/web/20161023161559/http://www.panoramio.com/photo/50078860...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028174058/http://www.panoramio.com/photo/102742139...
archive.org/web/20161024134039/http://www.panoramio.com/user/3214690?with_photo_id=76899654 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021182325/http://www.panoramio.com/photo/59939969...
archive.org/web/20161102231808/http://www.panoramio.com/user/3214690?with_photo_id=96417136 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028164739/http://www.panoramio.com/user/3214690?with_photo_id=96415919 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028054612/http://www.panoramio.com/photo/96415927...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029182208/http://www.panoramio.com/photo/102742142...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027021251/http://www.panoramio.com/photo/87267504 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028053345/http://www.panoramio.com/photo/96416490...