archive.org/web/20161101170431/http://www.panoramio.com/user/8386069?with_photo_id=126694907 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012184116/http://www.panoramio.com/user/2905566?with_photo_id=19509388 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031002026/http://www.panoramio.com/user/8386069?with_photo_id=126685948 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023214635/http://www.panoramio.com/photo/50078295 determination method...
archive.org/web/20161020112222/http://www.panoramio.com/user/180339?with_photo_id=50875785 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020220742/http://www.panoramio.com/user/4067146?with_photo_id=50078316 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020122640/http://www.panoramio.com/photo/50078269...
archive.org/web/20161021033328/http://www.panoramio.com/user/4067146?with_photo_id=50078342 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161013025342/http://www.panoramio.com/user/1927654?with_photo_id=18706245 operator: Panoramio described at URL: https://web.archive...