An awe-inspiring ultra-high-definition 4K digital painting capturing the vibrant

An awe-inspiring ultra-high-definition 4K digital painting capturing the vibrant energy of a sleek train racing through a bustling city at night. The train, with its illuminated windows, cuts through the dark, reflecting the bright lights of the towering buildings it passes. Each building is adorned with neon signs and glowing windows, their lights creating a dazzling display that contrasts with the deep, inky sky above. The scene is bathed in a mesmerizing array of colors, from the cool blues and purples of the night sky to the warm, golden hues of streetlights and the train’s headlights. In the distance, the cityscape continues, with skyscrapers rising high, their peaks lost in the haze of the night. The train's movement is dynamic, as it weaves through the maze of buildings, creating a sense of speed and urgency. The reflection of the city lights on the train’s metallic surface adds an extra layer of depth and detail, enhancing the sense of motion. The entire scene is rich with intricate details, from the textures of the urban landscape to the subtle glow of the streetlights, capturing the pulse of a city that never sleeps. This digital painting encapsulates the excitement and mystery of a nighttime journey through a vibrant, illuminated metropolis.