English operator: Panoramio described at URL: https://web.archive.org/web/20161026182413/http://www.panoramio.com/photo/74246068...
File:2009 08 24 06262 Lucerne.jpg Middle left: Hotel des Balances - File:Lucerne Switzerland Hotel des Balances - panoramio.jpg Middle right: Lowendenkmal...
English operator: Panoramio described at URL: https://web.archive.org/web/20161012143958/http://www.panoramio.com/photo/18187996...
English operator: Panoramio described at URL: https://web.archive.org/web/20161026003324/http://www.panoramio.com/photo/81690445...
archive.org/web/20161014195653/http://www.panoramio.com/user/861544?with_photo_id=39177018 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161030173032/http://www.panoramio.com/user/6841865?with_photo_id=115963990 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030080705/http://www.panoramio.com/photo/105025067...
archive.org/web/20161014212713/http://www.panoramio.com/user/861544?with_photo_id=39141881 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161025055832/http://www.panoramio.com/photo/84380262...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024163229/http://www.panoramio.com/photo/84380018...