"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 high-resolution cinematic photograph, strictly in a 1:1 aspect ratio, capturing a male subject whose facial features, eye color, and hair texture are perfectly matched to the user's reference image. He stands close to a woman inside a crowded, moving subway train car, looking down at her with a tender, affectionate smile, matching the exact. He wears a dark coat over a black turtleneck, surrounded by softly blurred commuters under vintage subway lighting. Warm, intimate atmosphere, sharp focus on his face.