a futuristic cyber city skyline at dusk illuminated by blockchain inspired neon lights reflecting in a serene river

futuristic cyber city skyline dusk illuminated blockchain neon lights reflecting serene river modern urban beautiful dazzling night metropolis advanced atmospheric bright cityscape data decentralized digital glow tranquil holographic vibrant futurism matrix tech encryption midnight architecture waterfront calm environment information infrastructure networks reflections scenery sunset virtual byte cyberspace starry twilight cloud inspired