English operator: Panoramio described at URL: https://web.archive.org/web/20161021134823/http://www.panoramio.com/photo/52589520 determination method...
archive.org/web/20161023215523/http://www.panoramio.com/user/551200?with_photo_id=52592329 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021145213/http://www.panoramio.com/photo/52592634 determination method...
English color: orange operator: Panoramio described at URL: https://web.archive.org/web/20161013171922/http://www.panoramio.com/photo/29311344 determination...
English operator: Panoramio described at URL: https://web.archive.org/web/20161028110159/http://www.panoramio.com/photo/99612039...
archive.org/web/20161030082826/http://www.panoramio.com/user/558771?with_photo_id=106097491 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161013222631/http://www.panoramio.com/user/760796?with_photo_id=29311256 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029212407/http://www.panoramio.com/user/558771?with_photo_id=106098348 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029004415/http://www.panoramio.com/user/558771?with_photo_id=106098192 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013233616/http://www.panoramio.com/photo/29311351 determination method:...