English operator: Panoramio described at URL: https://web.archive.org/web/20161101094859/http://www.panoramio.com/photo/111130210 determination method...
archive.org/web/20161027210752/http://www.panoramio.com/user/274867?with_photo_id=97478363 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161014065914/http://www.panoramio.com/user/274867?with_photo_id=26323107 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161011014016/http://www.panoramio.com/user/1456494?with_photo_id=8268971 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161103043759/http://www.panoramio.com/user/7003886?with_photo_id=130187857 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028145705/http://www.panoramio.com/user/1002900?with_photo_id=108731357 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025031702/http://www.panoramio.com/user/993814?with_photo_id=71528411 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102054348/http://www.panoramio.com/user/558771?with_photo_id=111089211 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161103042440/http://www.panoramio.com/user/74349?with_photo_id=115085309 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102000424/http://www.panoramio.com/user/4577156?with_photo_id=121467552 operator: Panoramio described at URL: https://web.archive...