a building that is lit up at night

The lens remains unchanged. First, the sky of this daytime building picture is adjusted to a cold dark blue sky, and then it is slowly converted to a dusk effect. Then a small amount of warm white light is turned on in the ground environment and it is slowly converted to a night scene effect with orderly light and dark, perfectly blending the building with the night sky. There is a small amount of weak warm white light on the building's exterior walls and windows. The light is soft and not overexposed, creating a nighttime aesthetic and bustling atmosphere in the city. The streets and surrounding environment are added with the 3500k color halo of street lamps, and the vehicles turn on their lights, reflecting weak ambient light on the road surface, ensuring natural light and shadow contrast, clear details, and presenting 8K texture, combined with Unreal Engine rendering and ray tracing effects