English operator: Panoramio described at URL: https://web.archive.org/web/20161029225144/http://www.panoramio.com/photo/99850220...
English operator: Panoramio described at URL: https://web.archive.org/web/20161027235601/http://www.panoramio.com/photo/103695388...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029164722/http://www.panoramio.com/photo/103694645...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029133905/http://www.panoramio.com/photo/99545793 determination method:...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028042702/http://www.panoramio.com/photo/103696186...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102021819/http://www.panoramio.com/photo/103696358...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029225300/http://www.panoramio.com/photo/99850229...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103013223/http://www.panoramio.com/photo/103694781...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028152722/http://www.panoramio.com/photo/99544972...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029000351/http://www.panoramio.com/photo/103695854...