archive.org/web/20161031150853/http://www.panoramio.com/user/5157111?with_photo_id=128557814 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031150819/http://www.panoramio.com/user/5157111?with_photo_id=128557811 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102205601/http://www.panoramio.com/user/5157111?with_photo_id=128557836 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024220309/http://www.panoramio.com/user/5391301?with_photo_id=76310548 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013205735/http://www.panoramio.com/photo/26277041 determination method...