English operator: Panoramio described at URL: https://web.archive.org/web/20161102014625/http://www.panoramio.com/photo/95423452...
English operator: Panoramio described at URL: https://web.archive.org/web/20161019215324/http://www.panoramio.com/photo/61824867...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027213421/http://www.panoramio.com/photo/91549596...
archive.org/web/20161103000327/http://www.panoramio.com/user/7487252?with_photo_id=117567682 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161010010737/http://www.panoramio.com/user/1327077?with_photo_id=9991887 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027223727/http://www.panoramio.com/photo/99220925...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028104006/http://www.panoramio.com/photo/99221305...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102014211/http://www.panoramio.com/photo/122412361...
operator: Panoramio described at URL: https://web.archive.org/web/20161031121604/http://www.panoramio.com/photo/125982502 determination method: SHA-1...
archive.org/web/20161013203057/http://www.panoramio.com/user/969909?with_photo_id=27324968 operator: Panoramio described at URL: https://web.archive...