A majestic steampunk train with intricate brass and copper detailing, billowing steam as it winds through a mountainous landscape filled with colossal, steam-powered machinery. The train features gears, pipes, and glowing lanterns, creating a vintage industrial aesthetic. The surrounding mountains are dotted with massive mechanical constructs like rotating windmills, clanking elevators, and enormous steam vents. The sky is a golden hue, with clouds tinged by the light of the setting sun, completing this atmospheric and adventurous steampunk scene.