Photorealistic Robot in a Wild West Town

A photorealistic image of a humanoid robot standing in a sun-drenched Wild West town. The robot blends chrome and brass with exposed gears, wearing a weathered leather duster and a wide-brimmed cowboy hat. It stands in the dusty main street lined with wooden storefronts, a creaking saloon, hitching posts, and a tumbleweed rolling by. A golden-hour sky glows orange-pink, casting long shadows across the wooden boards. The robot's amber LED eyes glow softly, and one metallic hand rests on the grip of a futuristic lever-action rifle slung across its back. Steam vents hiss from joints, and reflections shimmer on brushed metal, revealing micro-scratches, rust, leather textures, and dust motes in the air. The scene is cinematic with shallow depth of field, subtle film grain, and volumetric light.