archive.org/web/20161020174723/http://www.panoramio.com/user/2789792?with_photo_id=51216165 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028095929/http://www.panoramio.com/user/5285061?with_photo_id=109634732 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012043109/http://www.panoramio.com/user/552010?with_photo_id=17235496 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020180732/http://www.panoramio.com/user/1038849?with_photo_id=69544804 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021125748/http://www.panoramio.com/user/5773884?with_photo_id=63093756 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161011222219/http://www.panoramio.com/user/1399169?with_photo_id=9549091 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031120045/http://www.panoramio.com/user/4618607?with_photo_id=122465459 operator: Panoramio described at URL: https://web.archive...
panoramio.com/user/185258?with_photo_id=6671013 operator: Panoramio described at URL: https://web.archive.org/web/20161010015834/http://www.panoramio...
archive.org/web/20161027105342/http://www.panoramio.com/user/6980009?with_photo_id=76098071 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028133643/http://www.panoramio.com/photo/98739598 determination method...