English operator: Panoramio described at URL: https://web.archive.org/web/20161020102356/http://www.panoramio.com/photo/63121246...
archive.org/web/20161024020308/http://www.panoramio.com/user/3451733?with_photo_id=67921810 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161016132357/http://www.panoramio.com/user/3451733?with_photo_id=46038073 operator: Panoramio described at URL: https://web.archive...
Panoramio described at URL: https://web.archive.org/web/20161103012510/http://www.panoramio.com/photo/112995352 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161102082112/http://www.panoramio.com/photo/112995613 determination method or standard: SHA-1...
archive.org/web/20170520185342/http://www.panoramio.com/user/143517?with_photo_id=116770742 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031004012/http://www.panoramio.com/user/143517?with_photo_id=113357331 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101000748/http://www.panoramio.com/photo/124752706...
archive.org/web/20161031133835/http://www.panoramio.com/user/143517?with_photo_id=124753345 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031140521/http://www.panoramio.com/user/143517?with_photo_id=124753076 operator: Panoramio described at URL: https://web.archive...