GPT-Image-2 提示词作品

{ 
  "prompt_type": "ultra_realistic_candid_portrait", 
  "subject": { 
    "identity": "[Person Name/ Uploaded Image]", 
    "identity_note": "Preserve the exact facial identity, hairstyle, beard, and overall appearance of {{person_name}} as accurately as possible", 
    "pose": "seated indoors, relaxed and natural body language", 
    "gaze": "looking slightly off to the side, calm and introspective expression", 
    "eyewear": "dark sunglasses" 
  }, 
  "attire": { 
    "top": "loose-fitting white linen shirt", 
    "collar": "open collar, unbuttoned at the top", 
    "sleeves": "long sleeves, slightly rolled or relaxed", 
    "fit": "casual, breathable, effortless drape" 
  }, 
  "composition": { 
    "shot_type": "medium close-up", 
    "angle": "three-quarter side profile", 
    "framing": "partially obscured by soft blurred foreground elements such as leaves and a doorway edge, giving depth and a candid observational feel", 
    "aspect_ratio": "vertical 3:4" 
  }, 
  "lighting": { 
    "source": "warm late-afternoon sunlight entering from the side", 
    "effect": "soft highlights across the face and shirt, deep cinematic shadows", 
    "background": "dark, elegant, softly out of focus interior" 
  }, 
  "photographic_style": { 
    "depth_of_field": "shallow with creamy bokeh", 
    "texture": "realistic skin detail, natural facial hair rendering", 
    "grain": "subtle film grain", 
    "color_grade": "muted, warm tones", 
    "genre": "premium editorial lifestyle photography", 
    "lens_simulation": "85mm lens, f/1.8 aperture", 
    "realism_level": "highly detailed, photorealistic" 
  }, 
  "output_requirements": { 
    "consistency": "generate the same final image style, mood, lighting, framing, and attire regardless of who {{person_name}} is", 
    "variable_input": "only the person's name changes; all other elements remain fixed" 
  } 
}