English operator: Panoramio described at URL: https://web.archive.org/web/20161024213057/http://www.panoramio.com/photo/72478266...
archive.org/web/20161021104530/http://www.panoramio.com/user/4084506?with_photo_id=67460344 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024231200/http://www.panoramio.com/user/4084506?with_photo_id=88975250 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014202024/http://www.panoramio.com/photo/33043725...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024212932/http://www.panoramio.com/photo/72478263 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024012254/http://www.panoramio.com/photo/55963775 determination method...
archive.org/web/20161015142003/http://www.panoramio.com/user/4084506?with_photo_id=33043837 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015232833/http://www.panoramio.com/user/4084506?with_photo_id=33043846 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015232824/http://www.panoramio.com/user/4084506?with_photo_id=33043842 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015034523/http://www.panoramio.com/user/4084506?with_photo_id=33209799 operator: Panoramio described at URL: https://web.archive...