Noir Detective in a Grand Mansion

Photorealistic image of a detective in a grand mansion at night. A sharply dressed detective in a charcoal suit with a trench coat draped over his shoulders, a fedora tucked under his arm, stands in a luxurious hallway. The hall features a sweeping marble staircase, dark wood paneling, gilded moldings, and a crystal chandelier. Warm amber light from wall sconces creates deep, cinematic shadows; rain streaks the tall windows. In the foreground, a mahogany desk with a magnifying glass, notebook, and antique pocket watch lies under a single beam of light, with dust motes floating in the air. The mood is film noir, hyper-realistic textures, ultra-detailed skin tones, shallow depth of field, and high dynamic range to emphasize contrasts between light and shadow.