archive.org/web/20161023202614/http://www.panoramio.com/user/4784666?with_photo_id=51209620 operator: Panoramio described at URL: https://web.archive...
operator: Panoramio described at URL: https://web.archive.org/web/20161023020152/http://www.panoramio.com/photo/51209569 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161102163052/http://www.panoramio.com/photo/51210671 determination method or standard: SHA-1...