English operator: Panoramio described at URL: https://web.archive.org/web/20161031134531/http://www.panoramio.com/photo/118760096...
archive.org/web/20161102083758/http://www.panoramio.com/user/5853092?with_photo_id=119443314 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030172254/http://www.panoramio.com/photo/115605947 determination method...