English operator: Panoramio described at URL: https://web.archive.org/web/20161014022956/http://www.panoramio.com/photo/28484371 determination method...
archive.org/web/20161101130903/http://www.panoramio.com/user/1812155?with_photo_id=118211955 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101112931/http://www.panoramio.com/user/1812155?with_photo_id=118212445 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161012130933/http://www.panoramio.com/photo/15380540...
archive.org/web/20161028085325/http://www.panoramio.com/user/2998161?with_photo_id=106977611 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102205329/http://www.panoramio.com/photo/122351289...
archive.org/web/20161021030039/http://www.panoramio.com/user/3159356?with_photo_id=65414700 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025134554/http://www.panoramio.com/user/2505936?with_photo_id=76318634 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012075803/http://www.panoramio.com/user/1747810?with_photo_id=11341190 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161013055801/http://www.panoramio.com/user/1747810?with_photo_id=11341349 operator: Panoramio described at URL: https://web.archive...