English operator: Panoramio described at URL: https://web.archive.org/web/20161029190555/http://www.panoramio.com/photo/109599132...
archive.org/web/20161023120332/http://www.panoramio.com/user/4074187?with_photo_id=56906153 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161015095635/http://www.panoramio.com/user/3608253?with_photo_id=31935061 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026032144/http://www.panoramio.com/photo/80181400...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026174718/http://www.panoramio.com/photo/76377488 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161022193816/http://www.panoramio.com/photo/67214078...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029190943/http://www.panoramio.com/photo/109599136 determination method...
archive.org/web/20161101105722/http://www.panoramio.com/user/1905957?with_photo_id=118807810 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029183333/http://www.panoramio.com/photo/24361940...
archive.org/web/20161016224947/http://www.panoramio.com/user/516393?with_photo_id=47014652 operator: Panoramio described at URL: https://web.archive...