Regional museum exterior, earthy tone stone walls, wooden accents, natural materials, copper roofing, oxidized metal cladding, glass fa\u00e7ade, minimalist ornamentation, cultural heritage-inspired design, rustic landscape, surrounding hills, native flora, walking trails, visitor parking, accessibility ramps, warm natural lighting, soft shadows, subtle color palette, 1/2 composition, atmospheric perspective, realistic textures, ambient occlusion.