The Generosity of Brutal Concrete: Structure is Everything

Design a building in the manner of Paulo Mendes da Rocha in which raw board-marked concrete does everything — structure, enclosure, finish and furniture — with no lining, plaster, paint or applied material anywhere inside or out. Compose a heavy concrete frame with visibly rough shuttering grain and tie holes, concrete benches and stairs cast integrally with the walls, services run on the surface in plain galvanised conduit, tropical planting pressing against the raw surfaces, humid overcast São Paulo light, eye-level three-quarter view, 28mm lens, architectural photography, ultra photorealistic, 8K