an epic ultra hdr masterpiece fantasy art of A celestial steam punk odyssey: a majestic, intricately detailed train soars through the star-studded night sky, traversing mystical flying transluscence transparents railroads that defy gravity and time, weaving a tale of wonder and magic as it hurtles through the cosmos, a symphony of copper, brass, and clockwork precision set against a backdrop of swirling auroras and celestial bodies, where the boundaries of reality are stretched and the imagination knows no bounds.