English operator: Panoramio described at URL: https://web.archive.org/web/20161101194647/http://www.panoramio.com/photo/124057483...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031155204/http://www.panoramio.com/photo/124266621...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031200524/http://www.panoramio.com/photo/124057496...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101232409/http://www.panoramio.com/photo/124057836...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102232336/http://www.panoramio.com/photo/124266616...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102070323/http://www.panoramio.com/photo/124267417...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031213102/http://www.panoramio.com/photo/124267372 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030214006/http://www.panoramio.com/photo/124752732 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101000833/http://www.panoramio.com/photo/124752709 determination method...
archive.org/web/20161101131716/http://www.panoramio.com/user/143517?with_photo_id=124268077 operator: Panoramio described at URL: https://web.archive...