Fig.2 - Barrage de Mauvoisin (Mauvoisin Dam) in Val de Bagnes near Verbier, Switzerland. The Barrage de Mauvoisin was built between 1951 and 1958, slightly raised in 1989-1991, and is the largest used arch dam in Europe (height: 250 m or 820 ft). Nikon Z6, Nikon 19mm f/4E PC tilt-shift lens (July 26-31, 2022).