English operator: Panoramio described at URL: https://web.archive.org/web/20161102031246/http://www.panoramio.com/photo/124267110...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031001544/http://www.panoramio.com/photo/124267265...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031151720/http://www.panoramio.com/photo/124267333...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103013957/http://www.panoramio.com/photo/124267084...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101140003/http://www.panoramio.com/photo/124267151...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102031315/http://www.panoramio.com/photo/124267115...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101154550/http://www.panoramio.com/photo/124267323...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031130607/http://www.panoramio.com/photo/124267390 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102065220/http://www.panoramio.com/photo/124267104...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030145043/http://www.panoramio.com/photo/124267072...