English operator: Panoramio described at URL: https://web.archive.org/web/20161025014733/http://www.panoramio.com/photo/80842386 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025100028/http://www.panoramio.com/photo/80842740 determination method:...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024133510/http://www.panoramio.com/photo/80842736 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161011041932/http://www.panoramio.com/photo/4253100 determination method or...
archive.org/web/20161024022758/http://www.panoramio.com/user/4640135?with_photo_id=66380238 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020145503/http://www.panoramio.com/user/4640135?with_photo_id=66381031 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020024953/http://www.panoramio.com/user/4640135?with_photo_id=66380371 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029134548/http://www.panoramio.com/user/1295947?with_photo_id=96735315 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028154536/http://www.panoramio.com/user/1295947?with_photo_id=96873751 operator: Panoramio described at URL: https://web.archive...