Performance Hall with a Wavy Metal Roof: Curved Envelope and Surrounding Platform

Design a performing arts centre in the manner of Itsuko Hasegawa under one enormous undulating metal roof that rolls over three separate halls, its edge dipping and rising like a low hill above a moat of water. Compose the long wave of pale metal reading as terrain rather than roof, a still reflecting channel running along the base, slender columns supporting a deep overhang, flat riverside parkland behind, soft grey Niigata light, low view across the water, 24mm lens, architectural photography, ultra photorealistic, 8K