Realism, portrait, man, symmetry, t-shirt

Prompt

Create a high-end studio portrait of a smiling young adult man with short dark brown hair, blue eyes, light skin, and neatly trimmed stubble facing straight toward the camera, centered and cropped from the upper chest upward. He wears a fitted premium crimson red crew-neck t-shirt. Split the entire image into exactly 2 vertical halves with a razor-sharp thin white divider line running perfectly from the top edge to the bottom edge through the center of his face and torso: the left half has a solid deep crimson red studio backdrop, and the right half has a solid clean white studio backdrop. Keep the subject symmetrical and aligned with the divider, with one half of his face on each side, a natural friendly smile, crisp facial detail, realistic skin texture, polished commercial lighting, soft shadows, sharp focus, and premium editorial retouching. Use a vertical 3:4 composition, minimal background, no text, no logos, no props, no border other than the central divider.