Mansion in a Clockwork City: Photorealistic

Ultra-high-detail photorealistic scene: a majestic mansion with marble facade, tall columns, ornate wrought-iron balconies, and a glass atrium, set in a vast clockwork city. Surrounding it are copper-bronze skyscrapers with exposed gears, riveted metal streets, steam vents, and giant clock faces. The city hums with moving gears and brass rails; distant locomotives glide along elevated tracks. The scene is bathed in warm golden hour light, with reflections on polished stone and brass, wisps of steam, and moody smoky skies. Camera: wide-angle, dramatic perspective focusing on the mansion. Textures: marble, stone, brass, iron, glass; mood: awe-inspiring steampunk elegance.