archive.org/web/20161030011918/http://www.panoramio.com/user/969909?with_photo_id=99931105 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031001629/http://www.panoramio.com/user/969909?with_photo_id=126139271 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161013162339/http://www.panoramio.com/user/1539532?with_photo_id=27673263 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161014095255/http://www.panoramio.com/user/1539532?with_photo_id=27673254 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013194940/http://www.panoramio.com/photo/27673277 determination method...