Haus der Kulturen der Welt, HKW, House of World Cultures, with bronze sculpture "Large Divided Oval: Butterfly" by Henry Moore, former Berlin Congress Hall, the "pregnant oyster", built for the Internationale Bauausstellung Interbau 1957 International Bui

1957 architecture art at basin basins bauausstellung berlin bronze building building buildings built butterfly by concert congress cultural culturally culture cultures cultures der district divided europe european exhibition exterior exteriors federal for former frg german germany hall hall halls haus henry hkw house illuminated illumination illuminations interbau international internationale kulturen large lighting lit mirrored modern moore night night time nights nighttime nobody of outdoor oval oyster photo photograph photographs photos pregnant reflect reflected reflecting reflection reflections republic sculpture sculptures shot shots site sites statuary surface the tiergarten time up venue venues view views water welt with work works world