English heading: 180 degree operator: Panoramio described at URL: https://web.archive.org/web/20161101140211/http://www.panoramio.com/photo/114455338...
archive.org/web/20161102174359/http://www.panoramio.com/user/3911077?with_photo_id=114455486 operator: Panoramio described at URL: https://web.archive...
.jpg){kind=link}