neon-lit cityscape of towering skyscrapers and sprawling slums, filled with gangs, corporations, and high-tech wonders

neonlit cityscape towering skyscrapers sprawling slums filled gangs corporations hightech wonders city cyberpunk neon art street background night urban futuristic retro future technology modern digital industrial metropolis fantasy cyber wallpaper scifi illuminated game gamer cyborg robot poster concept apocalypse cyberspace virtual artificial ai generated