English operator: Panoramio described at URL: https://web.archive.org/web/20161016212300/http://www.panoramio.com/photo/41014109...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017093834/http://www.panoramio.com/photo/41014081...
English operator: Panoramio described at URL: https://web.archive.org/web/20161110125903/http://www.panoramio.com/photo/41011947...
English operator: Panoramio described at URL: https://web.archive.org/web/20161110125840/http://www.panoramio.com/photo/41011993...
English operator: Panoramio described at URL: https://web.archive.org/web/20161110125917/http://www.panoramio.com/photo/41011913 determination method:...
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/20161024224328/http://www.panoramio.com/photo/71840128...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025005413/http://www.panoramio.com/photo/71839992...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026175120/http://www.panoramio.com/photo/71840150...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024224306/http://www.panoramio.com/photo/71840123 determination method...