France, Occitanie, Aveyron (12), Belcastel, labellisé Plus Beaux Villages de France, site Natura 2000, château du X siècle, oeuvre des artistes allemands Hera et Herakut // France, Occitanie, Aveyron, Belcastel, labelled one of the most beautiful villages in France, castle, 10 th. century, masterpiece of Hera and Herakut, a duo of german artist