Futuristic 5G SA Core Network Architecture, modern industrial setting, sleek metallic walls, rows of server racks, complex network cables, futuristic LED lighting, 3D holographic projections, multiple screens displaying data analytics, a group of engineers in white lab coats, standing, observing, discussing, pointing, gesturing, surrounded by advanced machinery, high-tech gadgets, metal grids, industrial pipes, urban cityscape outside the windows, night time, neon lights reflecting off the glass, cinematic composition, HDR, fish eye lens.