English operator: Panoramio described at URL: https://web.archive.org/web/20161018032355/http://www.panoramio.com/photo/45604464...
archive.org/web/20161031164156/http://www.panoramio.com/user/4936794?with_photo_id=110715288 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024235044/http://www.panoramio.com/user/456238?with_photo_id=88074058 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161101062644/http://www.panoramio.com/user/2145849?with_photo_id=123505557 operator: Panoramio described at URL: https://web.archive...