archive.org/web/20161020223837/http://www.panoramio.com/user/969909?with_photo_id=53426314 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024142853/http://www.panoramio.com/user/969909?with_photo_id=79148540 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025214247/http://www.panoramio.com/photo/73165853 determination method...
archive.org/web/20161102054014/http://www.panoramio.com/user/1822553?with_photo_id=30176464 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161013223736/http://www.panoramio.com/user/2833233?with_photo_id=27975759 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030135106/http://www.panoramio.com/user/596286?with_photo_id=128783019 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031192429/http://www.panoramio.com/user/8724609?with_photo_id=120542380 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021065646/http://www.panoramio.com/user/4315719?with_photo_id=54947345 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025072501/http://www.panoramio.com/user/4544079?with_photo_id=72182780 operator: Panoramio described at URL: https://web.archive...