English operator: Panoramio described at URL: https://web.archive.org/web/20161014191832/http://www.panoramio.com/photo/32937359 determination method...
archive.org/web/20161031114621/http://www.panoramio.com/user/5653136?with_photo_id=126033179 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015055047/http://www.panoramio.com/user/2728263?with_photo_id=32942809 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017012410/http://www.panoramio.com/user/5397060?with_photo_id=46081652 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017080826/http://www.panoramio.com/user/5397060?with_photo_id=46081671 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161027094611/http://www.panoramio.com/user/3794713?with_photo_id=82694338 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024175914/http://www.panoramio.com/user/5152111?with_photo_id=82369007 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025210216/http://www.panoramio.com/user/3794713?with_photo_id=82694392 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024175558/http://www.panoramio.com/user/3794713?with_photo_id=82694326 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024234836/http://www.panoramio.com/user/3794713?with_photo_id=82694346 operator: Panoramio described at URL: https://web.archive...