PIX4668201: The Tank d'Assaut - Chateau du Clos Luce - Model of Tank - Clos Luce - Amboise - Model of the Tank d'Assaut, project designed by Leonard de Vinci around 1485. Models room. The Chateau du Clos Luce is located in the heart of the Loire Valley, in the city center of Amboise. Once called the Chateau du Cloux and summer residence of the kings of France until 1516, Francois I put it at the disposal of Leonard de Vinci, who lived there for three years, until his death on 2 May 1519 / Bridgeman Images