Panoramio described at URL: https://web.archive.org/web/20161031190918/http://www.panoramio.com/photo/122630567 determination method or standard: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161027233633/http://www.panoramio.com/photo/109973447 determination method: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161030224252/http://www.panoramio.com/photo/123736592 determination method or standard: SHA-1...
Panoramio described at URL: https://web.archive.org/web/20161031030311/http://www.panoramio.com/photo/122630645 determination method or standard: SHA-1...