Create an ultra-detailed, photorealistic cinematic underwater architectural scene: a luxurious modern brutalist-contemporary house completely submerged beneath a vast frozen ocean/ice shelf. The composition should feel like an impossible but physically believable architectural photograph captured by a professional underwater cinematographer. Architecture: A large multi-level luxury residence built from raw concrete, dark charcoal metal panels, aged stone, enormous floor-to-ceiling glass windows, and warm natural wood. The building is integrated into rugged underwater terrain rather than floating. Several sections cantilever dramatically over rocks. Exposed concrete surfaces show subtle weathering and marine growth. Thick green vines and aquatic vegetation naturally crawl across balconies, walls, railings, and structural edges, creating a beautiful contrast between modern architecture and an ancient underwater ecosystem. Environment: The house sits on a dark rocky seabed surrounded by enormous fallen tree trunks, weathered roots, stones, aquatic plants, sea grass, corals, and small underwater vegetation. A cracked stone pathway begins in the foreground and naturally leads toward a mysterious entrance beneath the house. The path should create strong visual depth and guide the viewer's eye into the architecture. Frozen ocean ceiling: Above the house is a gigantic fractured layer of transparent blue-white ice. The viewer is positioned underwater looking upward toward the underside of the frozen surface. Large cracks, trapped bubbles, translucent ice formations, and irregular frozen textures are clearly visible. Through a massive opening in the ice, warm sunlight breaks through from the surface. Lighting: Use spectacular volumetric sunlight streaming down through the opening in the ice, producing long golden underwater god rays that illuminate the center of the house and seabed. The overall environment should be predominantly deep ocean blue and cyan, while the sunlight creates a warm golden contrast. Interior rooms glow subtly with realistic warm tungsten lighting through the windows. Physically accurate underwater light scattering, caustics, atmospheric haze, suspended particles, and realistic light absorption. Marine life: Populate the scene naturally with schools of small fish moving around the architecture, a few larger fish passing in the foreground and midground, tiny bubbles rising toward the ice, and subtle aquatic organisms around the rocks. Marine life must feel naturally integrated into the environment rather than decorative or randomly placed. Interior details: Through the large glass windows, reveal elegant minimalist interiors: warm lamps, contemporary furniture, bookshelves, dining areas, plants, and subtle architectural lighting. The interiors should feel luxurious but lived-in, contrasting with the dark abandoned-looking underwater exterior. Composition: Vertical cinematic composition, approximately 4:5. Wide-angle architectural photography, camera positioned several meters in front of the residence at approximately eye level with a slight upward perspective. Strong foreground, middle-ground, and background separation. The pathway and architecture create leading lines toward the center. The fractured ice ceiling frames the upper portion of the image while the house dominates the middle of the frame. Visual style: Ultra-realistic, cinematic architectural photography, high-end concept architecture, grounded photorealism, physically plausible materials, realistic underwater physics, subtle filmic contrast, extremely detailed textures, natural imperfections, realistic reflections and refractions, volumetric lighting, atmospheric depth, HDR, professional color grading, dramatic but believable lighting, masterpiece-level environmental detail. Mood: Mysterious, serene.