archive.org/web/20161019215053/http://www.panoramio.com/user/6047063?with_photo_id=62782046 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025175857/http://www.panoramio.com/user/4429178?with_photo_id=83281304 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023055823/http://www.panoramio.com/user/1982216?with_photo_id=51211309 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161022190519/http://www.panoramio.com/user/1982216?with_photo_id=51353991 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025065915/http://www.panoramio.com/photo/83281313...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102222807/http://www.panoramio.com/photo/126106995...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101044035/http://www.panoramio.com/photo/126107096...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031094057/http://www.panoramio.com/photo/126107046...
archive.org/web/20161028113419/http://www.panoramio.com/user/3689440?with_photo_id=101351743 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102175407/http://www.panoramio.com/photo/126107134 determination method...