le corbusier exterior shot contemporary mediterranean atrium in malta warm globigerina limestone walls and floors floating coloured steel staircase no windows or openings in the limestone walls no slit window in any wall the only direct daylight source is a narrow continuous linear slot located horizontally in the ceiling between the higher ceiling plane and the lower ceiling plane on the left side of the space this ceiling slot runs parallel to the limestone wall and is glazed above direct sunlight enters exclusively through this ceiling slot and projects a long narrow band of sunlight on the floor directly below running parallel to the limestone wall the sunlight must clearly originate from the ceiling opening not from any wall opening above the slot is a planted skylight garden with dense mediterranean vegetation rosemary grasses trailing plants and olive foliage visible through the glazing the right side contains an open loggia with a sequence of limestone arches and an arched ceiling the loggia receives only reflected and filtered daylight from the ceiling slot no direct sunlight enters through the arches the arches create soft rhythmic shadow patterns and reflected light deep architectural shadows physically accurate daylight simulation global illumination warm afternoon mediterranean sunlight tadao ando inspired restraint minimalist luxury residential architecture photorealistic architectural visualization malta context natural limestone textures calm contemplative atmosphere important the beam of sunlight must visibly originate from the horizontal ceiling slot and not from any opening in the wall no wall openings no wall windows no light cuts in walls architecture
