English operator: Panoramio described at URL: https://web.archive.org/web/20161011070308/http://www.panoramio.com/photo/8928624...
archive.org/web/20161022082346/http://www.panoramio.com/user/2134453?with_photo_id=60078553 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017140335/http://www.panoramio.com/user/2038889?with_photo_id=49774257 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025230540/http://www.panoramio.com/user/4062248?with_photo_id=77512159 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161027111625/http://www.panoramio.com/user/4062248?with_photo_id=77512030 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025002946/http://www.panoramio.com/photo/77511896 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024152021/http://www.panoramio.com/photo/77511931 determination method:...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023105231/http://www.panoramio.com/photo/65382474 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161012090022/http://www.panoramio.com/photo/14924681 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161022082338/http://www.panoramio.com/photo/60078552 determination method...