Dark, futuristic cityscape, skyscrapers, neon lights, 5G radio access network architecture, complex mesh of antennas, wires, and circuits, ominous dark clouds, lightning strikes, abandoned streets, broken glass, shattered concrete, eerie atmosphere, foggy mist, dark alleys, twisted metal scraps, warning signs, hazardous materials, toxic waste, surveillance cameras, cyberpunk elements, sharp angles, high contrast, dramatic lighting, cinematic composition, depth of field, realistic textures.