English operator: Panoramio described at URL: https://web.archive.org/web/20161019204841/http://www.panoramio.com/photo/51530014...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021161548/http://www.panoramio.com/photo/67221183...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031051259/http://www.panoramio.com/photo/122377822 determination method...
archive.org/web/20161101150306/http://www.panoramio.com/user/7911290?with_photo_id=117528378 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103060957/http://www.panoramio.com/photo/132911556...
archive.org/web/20161031120753/http://www.panoramio.com/user/7050661?with_photo_id=113002681 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030130530/http://www.panoramio.com/user/4409275?with_photo_id=92888902 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161018014418/http://www.panoramio.com/user/5079856?with_photo_id=42081550 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025131012/http://www.panoramio.com/user/5221894?with_photo_id=71419076 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017080738/http://www.panoramio.com/user/2419040?with_photo_id=41707745 operator: Panoramio described at URL: https://web.archive...