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 full-body photograph capturing the woman, maintaining her exact facial identity, brown wavy hair, and blue eyes. She is posed identically on the wooden pier, walking forward and smiling at the camera while holding the straw hat in her left hand. She wears the identical white sheer beach cover-up and sandals. The background of the turquoise ocean, distant island, and jetty is perfectly preserved. The lighting is natural daylight. The image is composed in a 1:1 aspect ratio.