Cybersecurity expert, male, 30s, short hair, glasses, white shirt, black trousers, sitting in front of a computer, multiple screens, complex network diagrams, futuristic laboratory, neon lights, metallic tables, high-tech gadgets, 3D holographic projections, intricate circuit boards, wires, servers, cloud computing, virtual reality headset, coffee cup, notebook, pens, modern architecture, cityscape, skyscraper, evening, panoramic view, cinematic composition, ambient light, HDR.