English operator: Panoramio described at URL: https://web.archive.org/web/20161021083908/http://www.panoramio.com/photo/59674949...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030093730/http://www.panoramio.com/photo/106502893...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028094152/http://www.panoramio.com/photo/96906646 determination method...
archive.org/web/20161103045746/http://www.panoramio.com/user/8611281?with_photo_id=132778348 operator: Panoramio described at URL: https://web.archive...
panoramio.com/user/39152?with_photo_id=222206 operator: Panoramio described at URL: https://web.archive.org/web/20161012000806/http://www.panoramio.com/photo/222206...
panoramio.com/user/64450?with_photo_id=31115262 operator: Panoramio described at URL: https://web.archive.org/web/20161014235211/http://www.panoramio...
panoramio.com/user/64450?with_photo_id=31115303 operator: Panoramio described at URL: https://web.archive.org/web/20161015020505/http://www.panoramio...
panoramio.com/user/64450?with_photo_id=31115474 operator: Panoramio described at URL: https://web.archive.org/web/20161015170536/http://www.panoramio...
panoramio.com/user/64450?with_photo_id=31115353 operator: Panoramio described at URL: https://web.archive.org/web/20161015020240/http://www.panoramio...
panoramio.com/user/64450?with_photo_id=31115497 operator: Panoramio described at URL: https://web.archive.org/web/20161015115133/http://www.panoramio...