English operator: Panoramio described at URL: https://web.archive.org/web/20161028190331/http://www.panoramio.com/photo/99849619...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028130300/http://www.panoramio.com/photo/103695051...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029075630/http://www.panoramio.com/photo/103696515...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101022737/http://www.panoramio.com/photo/99849233...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030004258/http://www.panoramio.com/photo/99851151 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030002838/http://www.panoramio.com/photo/99852368...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028180520/http://www.panoramio.com/photo/99851791...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030070249/http://www.panoramio.com/photo/103695509...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028142747/http://www.panoramio.com/photo/99850248...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029115741/http://www.panoramio.com/photo/103696081...