Three-tier architecture, Ansi-Sparc system, futuristic, metallic, sleek design, blue circuit boards, glowing neon lines, complex wiring, CPUs, memory units, input/output devices, motherboards, servers, data centers, virtual reality, 3D rendering, high-performance computing, advanced algorithms, innovative storage solutions, network infrastructure, cloud computing, modern office background, minimalist decor, large windows, cityscape view, evening atmosphere, softbox lighting, shallow depth of field.