archive.org/web/20161031213018/http://www.panoramio.com/user/3528263?with_photo_id=90531519 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031081250/http://www.panoramio.com/user/3869135?with_photo_id=113215608 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030151731/http://www.panoramio.com/photo/119888182...
panoramio.com/user/521030?with_photo_id=2586932 operator: Panoramio described at URL: https://web.archive.org/web/20161011213316/http://www.panoramio...
panoramio.com/user/129066?with_photo_id=1636741 operator: Panoramio described at URL: https://web.archive.org/web/20161011220817/http://www.panoramio...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031070435/http://www.panoramio.com/photo/24914422...
English operator: Panoramio described at URL: https://web.archive.org/web/20161019184531/http://www.panoramio.com/photo/61293478 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020224323/http://www.panoramio.com/photo/64449435 determination method...
archive.org/web/20161015154541/http://www.panoramio.com/user/4712035?with_photo_id=39756397 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015051205/http://www.panoramio.com/user/4712035?with_photo_id=39756389 operator: Panoramio described at URL: https://web.archive...