English operator: Panoramio described at URL: https://web.archive.org/web/20161030150905/http://www.panoramio.com/photo/114724365 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031150552/http://www.panoramio.com/photo/114724631...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101001747/http://www.panoramio.com/photo/114724581...