English operator: Panoramio described at URL: https://web.archive.org/web/20161015141556/http://www.panoramio.com/photo/37927086 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161019154406/http://www.panoramio.com/photo/19702515 determination method...
archive.org/web/20161024193147/http://www.panoramio.com/user/7011720?with_photo_id=78558129 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023183247/http://www.panoramio.com/user/3451733?with_photo_id=53863603 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025034939/http://www.panoramio.com/photo/78558145 determination method...
archive.org/web/20161101080400/http://www.panoramio.com/user/7647206?with_photo_id=91552514 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161012073736/http://www.panoramio.com/user/2213448?with_photo_id=13819579 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028141216/http://www.panoramio.com/user/3300832?with_photo_id=91578904 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025070439/http://www.panoramio.com/user/7143966?with_photo_id=81282930 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023185620/http://www.panoramio.com/user/2907960?with_photo_id=55314140 operator: Panoramio described at URL: https://web.archive...