archive.org/web/20161025121521/http://www.panoramio.com/user/4062248?with_photo_id=76277750 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020192909/http://www.panoramio.com/user/2435818?with_photo_id=67052472 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020123828/http://www.panoramio.com/photo/60214682...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017163939/http://www.panoramio.com/photo/46131810 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023185021/http://www.panoramio.com/photo/60214666...
archive.org/web/20161020123756/http://www.panoramio.com/user/2134453?with_photo_id=60214655 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161017231505/http://www.panoramio.com/user/5088875?with_photo_id=45889628 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024010248/http://www.panoramio.com/user/2134453?with_photo_id=65021536 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161020012129/http://www.panoramio.com/user/2134453?with_photo_id=60214645 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161113134204/http://www.panoramio.com/user/1566132?with_photo_id=48614490 operator: Panoramio described at URL: https://web.archive...