男士明暗对照编辑肖像

{
  "Objective": "Generate an ultra-realistic, cinematic editorial-style portrait photograph with a premium, film-like aesthetic.",
  "Persona_Details": {
    "Subject": "Confident young adult man",
    "Appearance": {
      "Hair": "Wavy hair",
      "Facial_Hair": "Light stubble",
      "Expression": "Relaxed, joyful smile",
      "Pose": {
        "Head": "Tilted slightly back",
        "Eyes": "Closed",
        "Gesture": "One hand raised mid-gesture"
      }
    },
    "Wardrobe": {
      "Jacket": "Black tailored suit jacket",
      "Shirt": "White dress shirt, open collar",
      "Accessory": "Subtle gold chain visible"
    }
  },
  "Scene_and_Lighting": {
    "Environment": "Dark, moody studio background",
    "Lighting_Style": "Dramatic chiaroscuro",
    "Key_Light": "Warm golden rim light positioned directly above and behind the subject",
    "Effect": "Halo-like glow around the head with soft shadows"
  },
  "Photography_Style": {
    "Genre": "Premium editorial photography",
    "Mood": "Cinematic, warm, intimate",
    "Depth_of_Field": "Shallow depth of field",
    "Lens": "85mm",
    "Aperture": "f/1.8",
    "Detail_Level": "High detail, photorealistic"
  },
  "Color_and_Grading": {
    "Palette": "Rich warm tones",
    "Grading": "Film-like, cinematic color grading"
  },
  "Quality_Tags": [
    "Ultra-realistic",
    "Photorealism",
    "Cinematic portrait",
    "High-end editorial",
    "Soft shadows"
  ],
  "Negative_Prompts": [
    "Text",
    "Logo",
    "Watermark",
    "Low resolution",
    "Overexposed lighting",
    "Cartoon or illustrated style"
  ],
  "Output_Constraints": {
    "Text_Overlay": false,
    "Branding": false,
    "Watermark": false
  },
  "Response_Format": {
    "Type": "Single image",
    "Aspect_Ratio": "Portrait (4:5 or 3:4 recommended)",
    "Use_Case": "Editorial, fashion, cinematic portraiture"
  }
}