English operator: Panoramio described at URL: https://web.archive.org/web/20161103034029/http://www.panoramio.com/photo/130273929 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103154107/http://www.panoramio.com/photo/130273753...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103155809/http://www.panoramio.com/photo/130273779...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103154106/http://www.panoramio.com/photo/130273752...