四柱支撑的自宅：悬空的混凝土盒

Design an architect's own house in the manner of Paulo Mendes da Rocha's Casa Butantã — a single raw concrete slab box lifted on four slender piers above a sloping garden, with the interior left almost entirely open so the family's rooms are defined by furniture and level changes rather than by walls. Compose a rectangular board-marked concrete volume floating a storey above dense tropical planting, four thin supports, a deep shaded undercroft used as living space, no boundary wall to the street, banana and palm foliage pressing in, humid dappled light, low three-quarter view, 28mm lens, architectural photography, ultra photorealistic, 8K