English operator: Panoramio described at URL: https://web.archive.org/web/20161031164902/http://www.panoramio.com/photo/122016636...
archive.org/web/20161030021739/http://www.panoramio.com/user/4253764?with_photo_id=109905278 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028081043/http://www.panoramio.com/photo/109905302...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101113055/http://www.panoramio.com/photo/122017623 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031200944/http://www.panoramio.com/photo/122016626...
archive.org/web/20161030134120/http://www.panoramio.com/user/1275365?with_photo_id=121957435 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102060013/http://www.panoramio.com/user/1275365?with_photo_id=121956857 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101134856/http://www.panoramio.com/user/1275365?with_photo_id=121957451 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021110926/http://www.panoramio.com/photo/57962728...
archive.org/web/20161030134117/http://www.panoramio.com/user/1275365?with_photo_id=121957436 operator: Panoramio described at URL: https://web.archive...