English operator: Panoramio described at URL: https://web.archive.org/web/20161017143037/http://www.panoramio.com/photo/49558577...
English operator: Panoramio described at URL: https://web.archive.org/web/20161022225142/http://www.panoramio.com/photo/52408355 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161022093514/http://www.panoramio.com/photo/52408369 determination method...
archive.org/web/20161025232711/http://www.panoramio.com/user/801668?with_photo_id=79415654 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023062735/http://www.panoramio.com/user/801668?with_photo_id=54488940 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023062741/http://www.panoramio.com/user/801668?with_photo_id=54488947 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161019141220/http://www.panoramio.com/user/801668?with_photo_id=51575751 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025103635/http://www.panoramio.com/user/801668?with_photo_id=79415887 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161026232326/http://www.panoramio.com/user/801668?with_photo_id=79416330 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024211453/http://www.panoramio.com/user/801668?with_photo_id=79416805 operator: Panoramio described at URL: https://web.archive...