English operator: Panoramio described at URL: https://web.archive.org/web/20161102085955/http://www.panoramio.com/photo/114036779 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102085822/http://www.panoramio.com/photo/114036773 determination method...
archive.org/web/20161031212916/http://www.panoramio.com/user/5152111?with_photo_id=113613459 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102094506/http://www.panoramio.com/user/5152111?with_photo_id=113613590 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161031183515/http://www.panoramio.com/user/6520227?with_photo_id=123544260 operator: Panoramio described at URL: https://web.archive...