archive.org/web/20161015074256/http://www.panoramio.com/user/3890890?with_photo_id=30182485 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161013224313/http://www.panoramio.com/user/2824175?with_photo_id=24568825 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161013215413/http://www.panoramio.com/user/2824175?with_photo_id=24326632 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017055233/http://www.panoramio.com/user/1155482?with_photo_id=44685239 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102124716/http://www.panoramio.com/photo/82252270...
English operator: Panoramio described at URL: https://web.archive.org/web/20161112080951/http://www.panoramio.com/photo/41621549 determination method...
archive.org/web/20161030012936/http://www.panoramio.com/user/7955932?with_photo_id=101950689 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028113856/http://www.panoramio.com/user/163555?with_photo_id=93776963 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161026232836/http://www.panoramio.com/user/2141411?with_photo_id=23180206 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023214904/http://www.panoramio.com/user/4472746?with_photo_id=68661420 operator: Panoramio described at URL: https://web.archive...