archive.org/web/20161101045413/http://www.panoramio.com/user/969909?with_photo_id=129688752 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015125724/http://www.panoramio.com/user/3057152?with_photo_id=37919232 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025055626/http://www.panoramio.com/user/7007051?with_photo_id=87874320 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017224128/http://www.panoramio.com/user/2787097?with_photo_id=42473575 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102053427/http://www.panoramio.com/photo/119955783...
archive.org/web/20161031111421/http://www.panoramio.com/user/596286?with_photo_id=115054540 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102172316/http://www.panoramio.com/photo/117772185 determination method...
archive.org/web/20161031221052/http://www.panoramio.com/user/5247353?with_photo_id=118721722 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030105255/http://www.panoramio.com/user/596286?with_photo_id=99648823 operator: Panoramio described at URL: https://web.archive...