3GPP, 5G, core network, futuristic, sleek, metallic, complex structure, abstract shapes, neon lights, cityscape, skyscraper, night scene, low-angle shot, dramatic lighting, misty atmosphere, blurred background, sharp focus on the architecture, high-tech, intricate details, circuit boards, wires, antennas, satellite dishes, data transmission, network nodes, routers, switches, servers, modern urban landscape.