English operator: Panoramio described at URL: https://web.archive.org/web/20161028015457/http://www.panoramio.com/photo/91582386...
archive.org/web/20161028101159/http://www.panoramio.com/user/1727660?with_photo_id=104447053 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102213421/http://www.panoramio.com/photo/129120180...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030001029/http://www.panoramio.com/photo/101433590...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030065607/http://www.panoramio.com/photo/104713935 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102031042/http://www.panoramio.com/photo/115269636...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101101636/http://www.panoramio.com/photo/129091938...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028160040/http://www.panoramio.com/photo/104714582...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101043542/http://www.panoramio.com/photo/114594650...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102070255/http://www.panoramio.com/photo/129091915...