panoramio.com/user/20050?with_photo_id=40001323 operator: Panoramio described at URL: https://web.archive.org/web/20161017135224/http://www.panoramio...
panoramio.com/user/20050?with_photo_id=40001356 operator: Panoramio described at URL: https://web.archive.org/web/20161017194209/http://www.panoramio...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017080007/http://www.panoramio.com/photo/40001334 determination method...
