English operator: Panoramio described at URL: https://web.archive.org/web/20161026215313/http://www.panoramio.com/photo/78327503...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026220724/http://www.panoramio.com/photo/78327711...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026222538/http://www.panoramio.com/photo/78327730...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025224747/http://www.panoramio.com/photo/78327729...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101095159/http://www.panoramio.com/photo/115936193 determination method...
archive.org/web/20161031092357/http://www.panoramio.com/user/4936794?with_photo_id=111009555 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102030808/http://www.panoramio.com/user/4936794?with_photo_id=111009137 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102203157/http://www.panoramio.com/user/6358532?with_photo_id=111985455 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161103003043/http://www.panoramio.com/user/6358532?with_photo_id=111985420 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023053421/http://www.panoramio.com/user/6139028?with_photo_id=56513334 operator: Panoramio described at URL: https://web.archive...