雨光穹顶：双层穿孔金属的光雨

Design a museum in the manner of Jean Nouvel covered by a vast shallow dome made of eight superimposed perforated layers, so that sunlight filtering through the offset patterns lands as thousands of shifting points of light — a rain of light — on everything beneath. Compose a 180-metre flat silver dome resting on only four hidden piers so it seems to float, white cubic gallery volumes scattered beneath it like a low-rise settlement, seawater channels running between them, the dappled light pattern moving across white walls and water, brilliant Gulf daylight, wide eye-level view beneath the dome, 24mm lens, architectural photography, ultra photorealistic, 8K