English operator: Panoramio described at URL: https://web.archive.org/web/20161030103710/http://www.panoramio.com/photo/101427665...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029184645/http://www.panoramio.com/photo/91933109...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101085919/http://www.panoramio.com/photo/115148983...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102024615/http://www.panoramio.com/photo/115148976...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029012928/http://www.panoramio.com/photo/109177182...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101143351/http://www.panoramio.com/photo/115148836...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028085848/http://www.panoramio.com/photo/90659510 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029135706/http://www.panoramio.com/photo/101428723...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101061500/http://www.panoramio.com/photo/129090972...
archive.org/web/20161028101159/http://www.panoramio.com/user/1727660?with_photo_id=104447053 operator: Panoramio described at URL: https://web.archive...