English operator: Panoramio described at URL: https://web.archive.org/web/20161016203824/http://www.panoramio.com/photo/45604514...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016235732/http://www.panoramio.com/photo/45604405...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103202211/http://www.panoramio.com/photo/130462245...
archive.org/web/20161102140334/http://www.panoramio.com/user/4936794?with_photo_id=110715308 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017182158/http://www.panoramio.com/user/5012116?with_photo_id=43507689 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016122414/http://www.panoramio.com/photo/45604586...
English operator: Panoramio described at URL: https://web.archive.org/web/20161018032355/http://www.panoramio.com/photo/45604464...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103202447/http://www.panoramio.com/photo/130462246 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017164125/http://www.panoramio.com/photo/45604546...
archive.org/web/20161016172859/http://www.panoramio.com/user/5012116?with_photo_id=43507758 operator: Panoramio described at URL: https://web.archive...