A 4K hyper-realistic full-body portrait of a man with the exact facial structure, hair type, skin tone, and presence of the provided reference image [your face], sitting confidently in a caramel leather armchair. He wears a fitted grey knit long-sleeve over a white undershirt, and dark navy relaxed trousers. Pose: relaxed and commanding — one arm resting on the armrest, the other hand touching the temple in a casual thinking gesture. Legs crossed, leaning back with presence. Expression: composed, analytical, quietly assertive. A subtle awareness of the camera without breaking character. Lighting: soft ambient light with natural falloff, warm highlights across the left side, minimal shadows, perfect for highlighting texture in clothing, skin, and leather. Detailing: visible skin pores, natural facial imperfections, fabric grain and stitching on sweater, realistic hand anatomy with skin folds and finger tension. Chair texture: visible leather grain, folds, and seams, warm caramel color with worn texture in high-res. Background: neutral matte gray wall, no distraction, with depth-of-field separation from subject. Mood: modern intellect, creative dominance, understated luxury. --ar 4:5 --v 6 --style raw --q 2 --s 250 --uplight [Leave room for text with safe margins]