English operator: Panoramio described at URL: https://web.archive.org/web/20161102021634/http://www.panoramio.com/photo/127757546 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101222009/http://www.panoramio.com/photo/127757507 determination method:...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030141134/http://www.panoramio.com/photo/127757569 determination method:...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030181034/http://www.panoramio.com/photo/127757408 determination method...