3D Model: A Cyberpunk-style Building Facade At Night, No Sky Or Background, Only The Building Structure. Tall Skyscraper In The Back With Glowing Yellow Windows, And In The Foreground A Dense Cluster Of Old, Weathered Low-rise Buildings Covered In Neon Signs And Pipes. The Design Combines Modern Industrial Elements With Retro Signage In Korean Characters, Exposed Ducts, Cables, And Air Conditioning Units. Textures Are Gritty, Detailed, And Urban, With A Mix Of Concrete, Metal, And Glass. No People, Vehicles, Or Clouds, Only Architecture.