English operator: Panoramio described at URL: https://web.archive.org/web/20161030125738/http://www.panoramio.com/photo/101750593 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102145138/http://www.panoramio.com/photo/114290947 determination method:...
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English operator: Panoramio described at URL: https://web.archive.org/web/20161102145120/http://www.panoramio.com/photo/114290945 determination method:...