祭壇としての自然：介入を最小限に抑える

Design architecture where forests, water, sky, and seasonal landscapes become the true altar. Minimize architectural intervention and allow nature to serve as the central spiritual experience in the style of Tadao Ando. A bare concrete enclosure whose end wall is entirely absent so the forest itself occupies the position of the altar, plain benches facing outward, no religious imagery of any kind, seasonal colour in the trees, soft daylight, eye-level symmetrical composition, 35mm lens, ultra photorealistic, 8K