<https://s.mj.run/FOWMJT8W0M8> Tech Professional Portrait; male subject with glasses, forward gaze; tech command center background; cool tones, blue and green screens, ambient glow, hyperrealistic, photorealistic, 4K, tight headshot, subject center, clean design, realistic hair and skin texture, virtual lens at 85mm, f/5.6 for facial focus, 1/125 sec equivalent for sharp image, ISO equivalent to 100 for clear details