English operator: Panoramio described at URL: https://web.archive.org/web/20161014231027/http://www.panoramio.com/photo/35942350...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020215959/http://www.panoramio.com/photo/50217379...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021173238/http://www.panoramio.com/photo/50243766 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023150027/http://www.panoramio.com/photo/69563549 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161019172008/http://www.panoramio.com/photo/51353975...
English operator: Panoramio described at URL: https://web.archive.org/web/20161019171928/http://www.panoramio.com/photo/51353972...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015020421/http://www.panoramio.com/photo/36292763...
English operator: Panoramio described at URL: https://web.archive.org/web/20161015153709/http://www.panoramio.com/photo/36292660...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014223758/http://www.panoramio.com/photo/36292690...
archive.org/web/20161023201716/http://www.panoramio.com/user/1982216?with_photo_id=50243107 operator: Panoramio described at URL: https://web.archive...