archive.org/web/20161023201109/http://www.panoramio.com/user/568665?with_photo_id=62231710 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015171429/http://www.panoramio.com/user/2025422?with_photo_id=33534138 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031095535/http://www.panoramio.com/user/8547232?with_photo_id=115286834 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031095049/http://www.panoramio.com/user/8613957?with_photo_id=129171688 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161025083212/http://www.panoramio.com/user/4087474?with_photo_id=81506414 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031160632/http://www.panoramio.com/photo/129223668 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016191336/http://www.panoramio.com/photo/46034794 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015115936/http://www.panoramio.com/photo/34387747...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026213043/http://www.panoramio.com/photo/88038744 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031095144/http://www.panoramio.com/photo/129171689 determination method...