Ultra-realistic portrait of a white man with short hair and a chiseled, stoic face, gazing forward with an intense expression. His bright blue glowing eyes radiate calm power and awareness. He wears a black high-collar futuristic coat with gold geometric lines, symbolizing discipline and higher consciousness. The lighting is cinematic and dramatic, highlighting the structure of his face with deep shadows. The background is a dark cosmic void with subtle golden dust and nebula textures. Keywords: white man, stoic presence, quantum visionary, cinematic lighting, black and gold attire, ultra-realistic, cosmic energy, symmetrical portrait, 8K detail, black background.