English operator: Panoramio described at URL: https://web.archive.org/web/20161030174339/http://www.panoramio.com/photo/112514018...
archive.org/web/20161017225321/http://www.panoramio.com/user/1061089?with_photo_id=40724985 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161103075243/http://www.panoramio.com/user/1175859?with_photo_id=133736037 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015101405/http://www.panoramio.com/user/140026?with_photo_id=36656511 operator: Panoramio described at URL: https://web.archive...