archive.org/web/20161102015618/http://www.panoramio.com/user/7157607?with_photo_id=123230517 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021153410/http://www.panoramio.com/user/5406409?with_photo_id=51784591 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028203730/http://www.panoramio.com/user/4273721?with_photo_id=105120265 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161014222417/http://www.panoramio.com/user/4443228?with_photo_id=35750945 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102025456/http://www.panoramio.com/photo/126073483 determination method...
archive.org/web/20161030213142/http://www.panoramio.com/user/5278175?with_photo_id=127365293 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024121248/http://www.panoramio.com/user/3227857?with_photo_id=88595110 operator: Panoramio described at URL: https://web.archive...