HKW former Kongresshalle 1957 20th Century architecture Berlin building Buildings center centre character City city city tour conference Conference Halls congress congress building congress hall convention convention building convention center convention centre convention hall cultural Cultural culture culture building current detail downtown drive earth eau exterior view facade fade form fountain front Germany Haus der Kulturen der Welt HKW Henry Moore heroin history History Interbau international Jahreszeit journey meeting place places place of interest public sculpture season shell sight sightseeing storefront stream tour tourism town travel trip vigour voyage water JH1013002NX 1957 20 Jahrhundert Architektur Aussenansicht Schwangere Auster Baugeschichte Berlin Detail Deutschland Fassade flow Fontaene Gebaeudedetail Gebaeudetyp Haus der Kulturen der Welt HKW heroin history History Interbau international Internationale Bauausstellung Jahreszeit Kongressgebaeude Kongresshalle Kongresszentrum Kulturelle Einrichtung Kulturgebaeude oeffentlich Reise Reiseform Sehenswuerdigkeit Staedtereise storefront Tourismus Versammlungsgebaeude Wasser water JH103003NX
