The source Video P1 features a young woman indoors in a bedroom with beige curtains, a floor lamp, and a white ceiling with recessed lights. She is wearing a dark navy camisole with light blue straps and a front bow, a silver hoop earring, a silver watch, and has long dark hair.
Use Video P1 as the motion, camera, timing, and scene reference. Use the uploaded Character P2 as the only facial and appearance reference.
Replace the main character's head and face in P1 with the character from P2 throughout the entire video. Crucially, seamlessly adapt the skin tone and complexion of Character P2 to the new face, and naturally extend this skin tone to perfectly match the neck, shoulders, and collarbone area of the woman in P1, completely overriding the original skin hue.
Character P2's face must dynamically animate and accurately mirror the exact original facial expressions, mouth movements, eye gazes, and head tilts of the woman in P1, perfectly syncing with her body movements and rhythm.
Preserve everything else from P1 exactly:
- same body movements, choreography, and poses
- same head movements and facial dynamics (applied to the face of P2)
- same camera angles, framing, and camera motion
- same indoor bedroom scene, background, lighting, shadows, and visual effects
- same video timing, speed, and editing rhythm
- same dark navy camisole, clothing movement, and interaction with the environment
- same hair length and flow (adapted to sit under the P2 face)
Accurately preserve the identity, facial features, and hairstyle of Character P2, but ensure the global skin tone transition is smooth between the new face and the body.
The replacement must remain stable, consistent, and photorealistic in every frame. Match the original character’s pose, perspective, scale, depth, and natural motion blur.
Do not change the background, choreography, camera, or scene composition. Do not add extra characters, accessories, objects, text, or effects. Avoid face distortion, identity drift, flickering, duplicated limbs, warped hands, outfit changes, body deformation, sharp skin color seams around the jawline, or character switching.