English operator: Panoramio described at URL: https://web.archive.org/web/20161026210845/http://www.panoramio.com/photo/77294268...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101212110/http://www.panoramio.com/photo/123595023...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031070129/http://www.panoramio.com/photo/123591953...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031113835/http://www.panoramio.com/photo/123594131 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031183812/http://www.panoramio.com/photo/123594936 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031214317/http://www.panoramio.com/photo/123594908...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103063923/http://www.panoramio.com/photo/132432579...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029040704/http://www.panoramio.com/photo/93479448...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024165234/http://www.panoramio.com/photo/78327701...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103164940/http://www.panoramio.com/photo/132920446...