English operator: Panoramio described at URL: https://web.archive.org/web/20161025184102/http://www.panoramio.com/photo/71582920...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026012502/http://www.panoramio.com/photo/71839177...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025191707/http://www.panoramio.com/photo/71592910...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026012451/http://www.panoramio.com/photo/71839174...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027055948/http://www.panoramio.com/photo/71597703...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015062259/http://www.panoramio.com/photo/37506652...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014153054/http://www.panoramio.com/photo/37509208...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027185918/http://www.panoramio.com/photo/98174363 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017150731/http://www.panoramio.com/photo/41009391...
archive.org/web/20161024220033/http://www.panoramio.com/user/2510042?with_photo_id=79480633 operator: Panoramio described at URL: https://web.archive...