Eye shape, eye color, and exact natural hair characteristics are fully and seamlessly replaced by the user's uploaded reference image, strictly preserving the user's authentic facial identity, hair texture, and look perfectly while adapting to the pose. A handsome man with a well-groomed beard, wavy dark hair, and wearing black sunglasses. He is wearing a relaxed-fit white t-shirt and a black smartwatch on his wrist. He is sitting backward on a classic dark wooden chair, leaning his muscular forearms across the backrest, looking away thoughtfully. Moody cinematic lighting streams through window blinds, casting sharp horizontal shadow patterns across his face, clothes, and the textured wall behind him. High-end portrait photography style, 1:1 aspect ratio.