This is a face identity replacement task.
Use Image 1 as the base image.
Replace only the person's face in Image 1 with the identity from Images 2, 3 and 4.
The new face must accurately match the person from Images 2, 3 and 4 while preserving the original head angle, facial expression, gaze direction and natural proportions.
Preserve everything else exactly as in Image 1:
- identical hairstyle;
- identical clothing;
- identical body;
- identical pose;
- identical hands;
- identical background;
- identical lighting;
- identical shadows;
- identical reflections;
- identical camera angle;
- identical framing;
- identical composition;
- identical colors;
- identical image style and quality.
Do not change the hairstyle, clothing, accessories, body shape or posture.
Do not change the environment or regenerate the scene.
Only replace the facial identity.
The final image must be visually identical to Image 1, with the only difference being that the face belongs to the person shown in Images 2, 3 and 4.
