English operator: Panoramio described at URL: https://web.archive.org/web/20161028180252/http://www.panoramio.com/photo/99717565...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017184921/http://www.panoramio.com/photo/44876953...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017051728/http://www.panoramio.com/photo/44877027...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017151756/http://www.panoramio.com/photo/44875422...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102160023/http://www.panoramio.com/photo/99119662...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029184027/http://www.panoramio.com/photo/104345754...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023180354/http://www.panoramio.com/photo/53534217...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025005515/http://www.panoramio.com/photo/87084698...
English operator: Panoramio described at URL: https://web.archive.org/web/20161016232431/http://www.panoramio.com/photo/44875581...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030054724/http://www.panoramio.com/photo/97662812 determination method:...