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 medium-close-up portrait of the woman from the reference image, maintaining her exact facial features, hair, and smiling expression. She is posed identically, wearing the same sleeveless red v-neck dress, standing on a grassy park lawn at dusk. The background features the out-of-focus park trees and the single illuminated vintage street lamp, creating a warm bokeh. The lighting is soft, warm twilight, consistent. The image is composed with a 1:1 aspect ratio