English operator: Panoramio described at URL: https://web.archive.org/web/20161025123937/http://www.panoramio.com/photo/87288492...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025170252/http://www.panoramio.com/photo/87288568 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024100020/http://www.panoramio.com/photo/87288579...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102072655/http://www.panoramio.com/photo/118787022...
archive.org/web/20161024032601/http://www.panoramio.com/user/6326955?with_photo_id=59298762 operator: Panoramio described at URL: https://web.archive...