English operator: Panoramio described at URL: https://web.archive.org/web/20161028165321/http://www.panoramio.com/photo/104793515...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028084708/http://www.panoramio.com/photo/104793857 determination method...
archive.org/web/20161027191603/http://www.panoramio.com/user/1209577?with_photo_id=97611805 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030124616/http://www.panoramio.com/user/1286122?with_photo_id=104793332 operator: Panoramio described at URL: https://web.archive...
operator: Panoramio described at URL: https://web.archive.org/web/20161013090622/http://www.panoramio.com/photo/18700273 determination method: SHA-1...