Cozy Underground Bunker

Generate a hyper-realistic image of a cozy, compact underground bunker with a minimalist aesthetic, featuring a single bed with a white comforter and pillow, a wooden desk with a chair, and shelves stocked with canned goods and supplies. The room is illuminated by a combination of overhead lighting and table lamps, with a beige rug adding warmth to the concrete floor. The walls are adorned with clocks, and a ventilation pipe runs along the ceiling. The atmosphere is one of quiet solitude and preparedness. The image should be rendered in a realistic style, with attention to texture, lighting, and shadow.