English operator: Panoramio described at URL: https://web.archive.org/web/20161025011309/http://www.panoramio.com/photo/86608772...
archive.org/web/20161031201004/http://www.panoramio.com/user/8939937?with_photo_id=127480549 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025064708/http://www.panoramio.com/user/5493504?with_photo_id=76877557 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103165107/http://www.panoramio.com/photo/133963293...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027072729/http://www.panoramio.com/photo/74349796...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025223516/http://www.panoramio.com/photo/74349913...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025102829/http://www.panoramio.com/photo/74349975 determination method...
archive.org/web/20161024155146/http://www.panoramio.com/user/6972147?with_photo_id=74343078 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015050052/http://www.panoramio.com/photo/32900641...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015175626/http://www.panoramio.com/photo/32900724...