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 photorealistic, medium close-up portrait of the man, maintaining his exact facial identity, eye shape, eye color, and tousled brown hair. He is wearing the identical black knit sweater with the large white pixelated skull pattern, and his hands are in his pockets. The pose is adapted to be a tighter crop, focusing more intently on his face while still showing the sweater details. The background is the same moody, overcast pumpkin patch filled with out-of-focus pumpkins. The lighting is soft, diffuse autumn light, highlighting the textures of his hair and the sweater. The aspect ratio is strictly 1:1 square. The focus is sharp on his face, with a shallow depth of field for the background. The image is a high-resolution, perfectly matched portrait of the subject