English operator: Panoramio described at URL: https://web.archive.org/web/20161026001220/http://www.panoramio.com/photo/87849400...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024152235/http://www.panoramio.com/photo/87849630...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025145651/http://www.panoramio.com/photo/87848836...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026035237/http://www.panoramio.com/photo/87857565...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025184326/http://www.panoramio.com/photo/87849428...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026013732/http://www.panoramio.com/photo/87849317...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025124552/http://www.panoramio.com/photo/87849350...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024225155/http://www.panoramio.com/photo/87848785...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025183147/http://www.panoramio.com/photo/87849455...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027000656/http://www.panoramio.com/photo/87848853 determination method...