English operator: Panoramio described at URL: https://web.archive.org/web/20161024132107/http://www.panoramio.com/photo/89084752...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025192700/http://www.panoramio.com/photo/89084895...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030082326/http://www.panoramio.com/photo/95364312...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029152309/http://www.panoramio.com/photo/101329256...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102174628/http://www.panoramio.com/photo/127756042...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030082945/http://www.panoramio.com/photo/95364318...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030111728/http://www.panoramio.com/photo/95364321...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102084417/http://www.panoramio.com/photo/127756031...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028000659/http://www.panoramio.com/photo/95364304 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102174708/http://www.panoramio.com/photo/127756044...