English operator: Panoramio described at URL: https://web.archive.org/web/20161028141904/http://www.panoramio.com/photo/105890299...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030104856/http://www.panoramio.com/photo/105889893...
archive.org/web/20161028114020/http://www.panoramio.com/user/6004592?with_photo_id=105890064 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028190904/http://www.panoramio.com/photo/105889951 determination method...