operator: Panoramio described at URL: https://web.archive.org/web/20161030233658/http://www.panoramio.com/photo/121898245 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161031193304/http://www.panoramio.com/photo/121898261 determination method or standard: SHA-1...