archive.org/web/20161110002505/http://www.panoramio.com/user/111408?with_photo_id=47315954 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028011124/http://www.panoramio.com/photo/101723343 determination method...
archive.org/web/20161022231828/http://www.panoramio.com/user/4550982?with_photo_id=55534012 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021152952/http://www.panoramio.com/user/4550982?with_photo_id=55533699 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161019203002/http://www.panoramio.com/user/4550982?with_photo_id=55533892 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020205244/http://www.panoramio.com/user/4550982?with_photo_id=55533634 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020230612/http://www.panoramio.com/user/4550982?with_photo_id=55533597 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024013804/http://www.panoramio.com/user/4550982?with_photo_id=55584361 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021035526/http://www.panoramio.com/user/415845?with_photo_id=69945573 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030185039/http://www.panoramio.com/user/3676734?with_photo_id=127338198 operator: Panoramio described at URL: https://web.archive...