English operator: Panoramio described at URL: https://web.archive.org/web/20161023025118/http://www.panoramio.com/photo/53361205...
panoramio.com/user/56084?with_photo_id=6816852 operator: Panoramio described at URL: https://web.archive.org/web/20161011101850/http://www.panoramio.com/photo/6816852...
archive.org/web/20161017095840/http://www.panoramio.com/user/1519342?with_photo_id=42096870 operator: Panoramio described at URL: https://web.archive...
panoramio.com/user/12239?with_photo_id=97064 operator: Panoramio described at URL: https://web.archive.org/web/20161011072138/http://www.panoramio.com/photo/97064...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020195732/http://www.panoramio.com/photo/62298753...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014165620/http://www.panoramio.com/photo/37554224...
English operator: Panoramio described at URL: https://web.archive.org/web/20161011004952/http://www.panoramio.com/photo/5193366...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017141444/http://www.panoramio.com/photo/44688673...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014201318/http://www.panoramio.com/photo/34453446 determination method...
panoramio.com/user/12239?with_photo_id=44230278 operator: Panoramio described at URL: https://web.archive.org/web/20161016194432/http://www.panoramio...