English operator: Panoramio described at URL: https://web.archive.org/web/20161031113541/http://www.panoramio.com/photo/119278053...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015175602/http://www.panoramio.com/photo/30836063 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103024832/http://www.panoramio.com/photo/119326211...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015055114/http://www.panoramio.com/photo/30836258...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015014914/http://www.panoramio.com/photo/30836030...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014223502/http://www.panoramio.com/photo/30836225...
English operator: Panoramio described at URL: https://web.archive.org/web/20161011073218/http://www.panoramio.com/photo/3571693...
archive.org/web/20161025145610/http://www.panoramio.com/user/3658107?with_photo_id=84676871 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013060131/http://www.panoramio.com/photo/3559587...
archive.org/web/20161015024253/http://www.panoramio.com/user/903076?with_photo_id=34674997 operator: Panoramio described at URL: https://web.archive...