English operator: Panoramio described at URL: https://web.archive.org/web/20161027224203/http://www.panoramio.com/photo/93178080...
archive.org/web/20161013075203/http://www.panoramio.com/user/1146018?with_photo_id=14276702 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013091438/http://www.panoramio.com/photo/13857144...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028092559/http://www.panoramio.com/photo/90811605...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102064350/http://www.panoramio.com/photo/90811717...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028005936/http://www.panoramio.com/photo/90812115...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029211007/http://www.panoramio.com/photo/90811680 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103015418/http://www.panoramio.com/photo/90811481...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028083831/http://www.panoramio.com/photo/90811464...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103014549/http://www.panoramio.com/photo/90811740...