Каруидзава
Hiroshi Senju Museum Karuizawa opened 10 October 2011 in Karuizawa, Nagano Prefecture. The museum was designed by architect Ryue Nishizawa, and consists of windows which make up the walls, a gently sloping concrete floor which naturally contours to the ground, and thin concrete walls scattered throughout the center of the museum which support the ceiling. The museum is owned and operated by the International Cultural College Foundation which possesses around 100 works by Hiroshi, about half of which can be displayed in the museum at any given time.