Photoreal Windmill in a Bomb Shelter

Ultra-realistic photorealistic interior scene of a bomb shelter repurposed as a surreal gallery. In the center stands a life-size wind turbine installed inside the concrete chamber. The shelter features reinforced concrete walls, a low ceiling, rows of metal bunk beds along one side, crates of emergency rations, and a humming diesel generator. Cold white fluorescent lighting casts harsh, blue-tinged light and long shadows, with dust motes visible in the air. The wind turbine has a white nacelle, four weathered wooden blades with visible grain and chipped paint, and a rusted hub; blades extend toward the low ceiling, creating a stark contrast with the utilitarian space. A small hatch near the ceiling lets in a pale strip of daylight that glints on a tip of a blade. The floor is rough concrete with oil stains and footprints. The mood is eerie, surreal, and contemplative.