Mẫu Ràng Buộc Khuôn Mặt và Bàn Tay Chân Thực

{
  "project_constraints": {
    "style": "[strict photorealism only, no cartoon, no illustration, no stylization]",
    "face_preservation": "[100% original human face from the reference photo, no changes to identity, expression, or skin texture]",
    "hand_integrity": "[hands must be anatomically correct, with the correct number of fingers, natural poses, and no distortions]"
  }
}