Ultra-clean and hyper-detailed restoration and colorization of an old historical photograph

{
  "prompt": "Ultra-clean and hyper-detailed restoration and colorization of an old historical photograph, preserving the original framing, composition, and proportions. Remove blur, scratches, stains, discoloration, and digital artifacts while keeping the authentic archival character of the photo. Enhance natural textures such as facial details, wrinkles, hair strands, clothing fabric, and background surfaces with photoreal clarity. Keep faces the same as the provided image"
}