English operator: Panoramio described at URL: https://web.archive.org/web/20161019150856/http://www.panoramio.com/photo/50928910...
archive.org/web/20161022054555/http://www.panoramio.com/user/4796496?with_photo_id=50929690 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023051004/http://www.panoramio.com/photo/50929033 determination method: SHA-1...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023215658/http://www.panoramio.com/photo/50929646...