English operator: Panoramio described at URL: https://web.archive.org/web/20161025151822/http://www.panoramio.com/photo/85358158...
archive.org/web/20161031034206/http://www.panoramio.com/user/8939937?with_photo_id=127480530 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103165111/http://www.panoramio.com/photo/133963294...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101133752/http://www.panoramio.com/photo/128391327 determination method...
archive.org/web/20161015170100/http://www.panoramio.com/user/2783965?with_photo_id=31206966 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025034944/http://www.panoramio.com/user/5493504?with_photo_id=76877587 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102081549/http://www.panoramio.com/user/8939937?with_photo_id=127480204 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161014192631/http://www.panoramio.com/user/2783965?with_photo_id=31206985 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015002452/http://www.panoramio.com/user/2783965?with_photo_id=31205791 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015171539/http://www.panoramio.com/user/2783965?with_photo_id=31207605 operator: Panoramio described at URL: https://web.archive...