English operator: Panoramio described at URL: https://web.archive.org/web/20161102022711/http://www.panoramio.com/photo/110846569...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015081254/http://www.panoramio.com/photo/35646776...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030215547/http://www.panoramio.com/photo/110827225...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031093510/http://www.panoramio.com/photo/110827313 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102182102/http://www.panoramio.com/photo/110826721...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101100841/http://www.panoramio.com/photo/110846407...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102221525/http://www.panoramio.com/photo/110846190...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015060507/http://www.panoramio.com/photo/35646760...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014190319/http://www.panoramio.com/photo/35646757...
archive.org/web/20161015004044/http://www.panoramio.com/user/3057152?with_photo_id=35644619 operator: Panoramio described at URL: https://web.archive...