archive.org/web/20161027213448/http://www.panoramio.com/user/7351347?with_photo_id=97919196 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102032836/http://www.panoramio.com/user/2184098?with_photo_id=128784985 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101115532/http://www.panoramio.com/photo/128785220 determination method...
archive.org/web/20161031033933/http://www.panoramio.com/user/2184098?with_photo_id=128785016 operator: Panoramio described at URL: https://web.archive...