English operator: Panoramio described at URL: https://web.archive.org/web/20161012214643/http://www.panoramio.com/photo/16528341 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161012222017/http://www.panoramio.com/photo/16600846 determination method:...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014151100/http://www.panoramio.com/photo/31212385 determination method:...
.jpg){kind=link}
