English operator: Panoramio described at URL: https://web.archive.org/web/20161019184004/http://www.panoramio.com/photo/50733491...
English operator: Panoramio described at URL: https://web.archive.org/web/20161019221527/http://www.panoramio.com/photo/58485383 determination method: SHA-1...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029155645/http://www.panoramio.com/photo/94235392 determination method: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161102054824/http://www.panoramio.com/photo/112989063 determination method: SHA-1...
English operator: Panoramio described at URL: https://web.archive.org/web/20170523021628/http://www.panoramio.com/photo/121423344...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013060726/http://www.panoramio.com/photo/12619402 determination method: SHA-1...
English operator: Panoramio described at URL: https://web.archive.org/web/20161012182827/http://www.panoramio.com/photo/10169584...
Panoramio described at URL: https://web.archive.org/web/20161023151916/http://www.panoramio.com/photo/54737432 determination method or standard: SHA-1...
operator: Panoramio described at URL: https://web.archive.org/web/20161019200713/http://www.panoramio.com/photo/54737449 determination method: SHA-1...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020162657/http://www.panoramio.com/photo/50735151 determination method: SHA-1...