archive.org/web/20161101195322/http://www.panoramio.com/user/6358532?with_photo_id=119775134 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030154611/http://www.panoramio.com/user/611155?with_photo_id=120909018 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102164152/http://www.panoramio.com/user/7121193?with_photo_id=93473117 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025130139/http://www.panoramio.com/user/7121193?with_photo_id=80187404 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029145838/http://www.panoramio.com/photo/94260678 determination method...
archive.org/web/20161026001808/http://www.panoramio.com/user/7121193?with_photo_id=80727761 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026205344/http://www.panoramio.com/photo/80721373...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026030105/http://www.panoramio.com/photo/80726705...