English operator: Panoramio described at URL: https://web.archive.org/web/20161101051915/http://www.panoramio.com/photo/119489908...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024015017/http://www.panoramio.com/photo/20571442...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103090852/http://www.panoramio.com/photo/131891614...
archive.org/web/20161019185411/http://www.panoramio.com/user/3968825?with_photo_id=64869023 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161110060933/http://www.panoramio.com/photo/47593581...
English operator: Panoramio described at URL: https://web.archive.org/web/20161110060920/http://www.panoramio.com/photo/47593579...
English operator: Panoramio described at URL: https://web.archive.org/web/20161110061004/http://www.panoramio.com/photo/47593577 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161110061030/http://www.panoramio.com/photo/47593584...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103090942/http://www.panoramio.com/photo/131891618...
archive.org/web/20161017085257/http://www.panoramio.com/user/3319481?with_photo_id=42476161 operator: Panoramio described at URL: https://web.archive...