futuristic city with hovercrafts, skyscrapers, neon lights. cyberpunk, sciencefiction

futuristic cityscape hovercrafts skyscrapers lights night neon urban metropolis aerial vehicles technology cyberpunk sciencefiction dystopian flying future architecture buildings modern fiction transportation illuminated nighttime tech urbanization futurism street city megacity highrise skylines glow beam crowded visionary aesthetic complex smog depth blade runner machines innovation fantasy progress alleyways overcrowded imagination ai generated