operator: Panoramio described at URL: https://web.archive.org/web/20161023121229/http://www.panoramio.com/photo/54301563 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161020080953/http://www.panoramio.com/photo/54301272 determination method or standard: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161023223128/http://www.panoramio.com/photo/54301713 determination method: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161020030918/http://www.panoramio.com/photo/54301450 determination method: SHA-1...