English operator: Panoramio described at URL: https://web.archive.org/web/20161102022322/http://www.panoramio.com/photo/126866862 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030145945/http://www.panoramio.com/photo/126866856 determination method...
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_The_hens_-D_-_panoramio_(1).jpg){kind=link}