English operator: Panoramio described at URL: https://web.archive.org/web/20161028193800/http://www.panoramio.com/photo/96434699...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023112032/http://www.panoramio.com/photo/65387811...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020205545/http://www.panoramio.com/photo/65387829...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024023855/http://www.panoramio.com/photo/64377076...
archive.org/web/20161012035541/http://www.panoramio.com/user/1912511?with_photo_id=12802015 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017064156/http://www.panoramio.com/photo/40446729...
archive.org/web/20161026170054/http://www.panoramio.com/user/7487252?with_photo_id=89632475 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025220119/http://www.panoramio.com/photo/89632807...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030070319/http://www.panoramio.com/photo/104987048 determination method...
archive.org/web/20161101114830/http://www.panoramio.com/user/596286?with_photo_id=109510799 operator: Panoramio described at URL: https://web.archive...