English operator: Panoramio described at URL: https://web.archive.org/web/20161025040454/http://www.panoramio.com/photo/71723431...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017135409/http://www.panoramio.com/photo/46133884...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021153413/http://www.panoramio.com/photo/58535853...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024010239/http://www.panoramio.com/photo/67324963...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016122145/http://www.panoramio.com/photo/46133938 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024005918/http://www.panoramio.com/photo/55600367...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026200632/http://www.panoramio.com/photo/71610233...
archive.org/web/20161021173136/http://www.panoramio.com/user/4205215?with_photo_id=55575244 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102135554/http://www.panoramio.com/user/4205215?with_photo_id=55575254 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030053927/http://www.panoramio.com/photo/106945677...