archive.org/web/20161029054512/http://www.panoramio.com/user/7264373?with_photo_id=91227509 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023003650/http://www.panoramio.com/user/6824429?with_photo_id=69812161 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031095316/http://www.panoramio.com/photo/116617888 determination method...
archive.org/web/20161013051811/http://www.panoramio.com/user/2324749?with_photo_id=16798713 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161014074752/http://www.panoramio.com/user/1370106?with_photo_id=29485733 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030162550/http://www.panoramio.com/user/9091294?with_photo_id=129671362 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024112634/http://www.panoramio.com/user/760796?with_photo_id=72185278 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015153701/http://www.panoramio.com/user/4384922?with_photo_id=34357457 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029140257/http://www.panoramio.com/user/1114854?with_photo_id=102316538 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012220239/http://www.panoramio.com/user/2324749?with_photo_id=16798551 operator: Panoramio described at URL: https://web.archive...