English operator: Panoramio described at URL: https://web.archive.org/web/20161013201324/http://www.panoramio.com/photo/25935665 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101130351/http://www.panoramio.com/photo/114380423...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027001009/http://www.panoramio.com/photo/87488265 determination method...
archive.org/web/20161029211752/http://www.panoramio.com/user/4936794?with_photo_id=101317518 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102025107/http://www.panoramio.com/user/2417690?with_photo_id=121383392 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101162633/http://www.panoramio.com/user/6268168?with_photo_id=114378900 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101193903/http://www.panoramio.com/user/6268168?with_photo_id=114380931 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030114359/http://www.panoramio.com/user/8089545?with_photo_id=102685692 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102094228/http://www.panoramio.com/user/6268168?with_photo_id=114379286 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031211642/http://www.panoramio.com/user/6268168?with_photo_id=114378689 operator: Panoramio described at URL: https://web.archive...