English operator: Panoramio described at URL: https://web.archive.org/web/20161030081228/http://www.panoramio.com/photo/100853536...
archive.org/web/20161031171242/http://www.panoramio.com/user/5467819?with_photo_id=114450944 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030194226/http://www.panoramio.com/photo/114874966...
English operator: Panoramio described at URL: https://web.archive.org/web/20161031061431/http://www.panoramio.com/photo/114874980...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024182653/http://www.panoramio.com/photo/87715460...
English operator: Panoramio described at URL: https://web.archive.org/web/20161029131138/http://www.panoramio.com/photo/107034375...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025014404/http://www.panoramio.com/photo/87715511...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102175746/http://www.panoramio.com/photo/114874946...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025165537/http://www.panoramio.com/photo/87715534 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026223415/http://www.panoramio.com/photo/87715486...