a stunning 3d holographic cityscape with glowing structures and advanced digital s against a twilight skyline.

performance reflection screenshot skyscraper metropolis lighting landmark darkness stadium theatre skyline evening night light stage arena blue holographic cityscape futuristic city glowing structures digital projection urban innovation advanced technology virtual reality smart tech-inspired design modern architecture neon elements twilight skyline sci-fi landscape cyber visualization future urbanization hologram tech-driven cyberpunk concept tech evolution holographics vibrant visuals