Nano Banana 提示词作品

{
  "image_analysis": {
    "genre": "fashion editorial photography",
    "subcategory": "neo-noir monochrome luxury portrait",
    "visual_style": "Saint Laurent campaign aesthetics, Peter Lindbergh minimalism, modern luxury streetwear editorial, cinematic noir fashion photography",
    "overall_theme": "mystery, power, urban sophistication, detached confidence, contemporary elegance",
    "mood": [
      "confident",
      "enigmatic",
      "cool",
      "minimalist",
      "luxurious",
      "detached",
      "sophisticated",
      "cinematic"
    ],
    "visual_identity": "a monochrome fashion portrait emphasizing strong silhouette, dark tailoring, architectural simplicity and effortless luxury"
  },

  "composition": {
    "aspect_ratio": "4:5 portrait",

    "framing": "medium portrait",

    "crop_style": "mid-torso upward",

    "camera_height": "slightly below eye level",

    "camera_angle": "subtle upward fashion perspective",

    "subject_position": "right third of frame",

    "negative_space": {
      "amount": "very high",
      "placement": "left side of frame"
    },

    "pose": {
      "body_orientation": "three-quarter profile",
      "head_rotation": "slightly toward camera",
      "chin_position": "elevated",
      "expression": "cool detachment"
    },

    "visual_hierarchy": {
      "sunglasses": 25,
      "face": 20,
      "tailoring": 20,
      "silhouette": 15,
      "negative_space": 10,
      "wall_texture": 10
    },

    "attention_flow": [
      "sunglasses",
      "face silhouette",
      "lips",
      "tailoring",
      "hair",
      "architectural background"
    ]
  },

  "facial_structure": {
    "face_shape": {
      "primary": "oval",
      "secondary": "heart-shaped"
    },

    "cheekbones": {
      "position": "high",
      "definition": "editorially sculpted"
    },

    "jawline": {
      "shape": "soft angular contour",
      "definition": "well-balanced"
    },

    "chin": {
      "shape": "refined tapered chin"
    },

    "overall_character": "luxury campaign model proportions"
  },

  "eyes": {
    "visibility": "partially concealed",

    "accessory": {
      "type": "rectangular black sunglasses",

      "style": "luxury minimalist eyewear",

      "frame": "thick acetate construction",

      "aesthetic": "1990s fashion revival"
    },

    "effect": "creates mystery and emotional distance"
  },

  "eyebrows": {
    "visibility": "partially hidden",

    "style": "natural editorial grooming"
  },

  "skin_analysis": {
    "tone": "light skin rendered in monochrome",

    "finish": "soft satin",

    "texture": {
      "microtexture_visible": true,
      "realism_preserved": true
    },

    "retouching": {
      "level": "luxury editorial",
      "naturalism": "high"
    },

    "highlight_behavior": {
      "forehead": true,
      "nose_bridge": true,
      "lips": true,
      "cheekbones": true
    }
  },

  "makeup_analysis": {
    "overall_style": "minimal luxury fashion makeup",

    "complexion": {
      "coverage": "light-medium",

      "finish": "soft satin skin",

      "contour": {
        "style": "subtle sculpting",
        "visibility": "low"
      }
    },

    "eyes": {
      "eyeshadow": {
        "style": "minimal",
        "visibility": "mostly concealed by eyewear"
      }
    },

    "lips": {
      "shape": "full softly defined lips",

      "finish": "satin",

      "effect": "luxury understated glamour"
    }
  },

  "hair": {
    "color": "deep brunette",

    "length": "long",

    "texture": {
      "density": "high",
      "smoothness": "high"
    },

    "style": {
      "type": "sleek straight blowout",

      "volume": "controlled",

      "movement": "minimal"
    },

    "parting": "center part",

    "overall_effect": "polished luxury styling"
  },

  "wardrobe": {
    "outerwear": {
      "type": "oversized structured blazer",

      "fit": "relaxed luxury tailoring",

      "silhouette": "strong shoulders and elongated lines"
    },

    "inner_layer": {
      "type": "black crew-neck top"
    },

    "fashion_category": [
      "Saint Laurent aesthetics",
      "quiet luxury",
      "modern tailoring",
      "minimalist fashion"
    ]
  },

  "accessories": {
    "eyewear": {
      "type": "rectangular black sunglasses",

      "influence": [
        "90s fashion",
        "luxury streetwear",
        "runway styling"
      ]
    },

    "earrings": {
      "type": "small metallic hoop earrings",

      "style": "minimal luxury"
    }
  },

  "lighting": {
    "style": "direct flash photography",

    "source": {
      "primary": "on-camera flash"
    },

    "quality": "hard",

    "contrast": "medium-high",

    "shadow_transition": "abrupt",

    "effect": "editorial paparazzi aesthetic"
  },

  "environment": {
    "setting": "urban architectural space",

    "background": {
      "type": "plain textured wall",

      "details": [
        "visible cracks",
        "concrete texture",
        "minimal surface imperfections"
      ]
    },

    "atmosphere": "minimalist city environment"
  },

  "monochrome_treatment": {
    "style": "high-fashion black and white",

    "contrast": "moderate-high",

    "blacks": "deep",

    "highlights": "clean",

    "midtones": "controlled",

    "effect": "luxury fashion campaign finish"
  },

  "camera": {
    "lens": "50mm fashion lens",

    "focus": "face and sunglasses",

    "sharpness": "high",

    "depth_of_field": "moderate",

    "rendering": "editorial realism"
  },

  "post_processing": {
    "retouching": {
      "beauty": "high-end fashion standard",
      "skin": "realistic but refined"
    },

    "clarity": "high",

    "look": "luxury campaign imagery"
  },

  "micro_details": {
    "wall_cracks_visible": true,
    "fabric_texture_visible": true,
    "hair_strands_visible": true,
    "eyewear_reflections_visible": true,
    "skin_microtexture_visible": true,
    "tailoring_structure_visible": true,
    "flash_highlights_visible": true
  },

  "stylistic_references": [
    "Saint Laurent campaigns",
    "Peter Lindbergh fashion portraits",
    "90s supermodel editorials",
    "French luxury advertising",
    "modern monochrome fashion photography",
    "neo-noir portraiture"
  ],

  "keywords": [
    "Saint Laurent",
    "black sunglasses",
    "oversized blazer",
    "monochrome fashion",
    "direct flash",
    "luxury editorial",
    "quiet luxury",
    "neo noir",
    "urban sophistication",
    "minimalist portrait"
  ],

  "generation_prompt": {
    "subject": "young woman with smooth light skin, softly sculpted facial features, long sleek brunette hair and a calm confident expression",
    "makeup": "minimal luxury fashion makeup, satin complexion, subtle contouring, naturally defined features, softly sculpted lips and realistic editorial skin texture",
    "hair": "long sleek brunette hair with center part, polished blowout finish and controlled movement",
    "wardrobe": "oversized black tailored blazer layered over a minimalist black top, strong luxury silhouette and Saint Laurent-inspired styling",
    "accessories": "rectangular black acetate sunglasses and small metallic hoop earrings",
    "lighting": "hard direct flash photography, editorial paparazzi aesthetic, strong highlights and defined shadow transitions",
    "environment": "minimal textured concrete wall with subtle cracks and urban architectural atmosphere",
    "camera": "50mm fashion photography, high sharpness, moderate depth of field and luxury editorial rendering",
    "color_grading": "high-contrast monochrome treatment, deep blacks, clean highlights and premium fashion campaign tonality",
    "atmosphere": "cool, mysterious, powerful, sophisticated and effortlessly stylish",
    "quality": "ultra-photorealistic, Saint Laurent campaign quality, luxury fashion editorial, high-end monochrome portraiture, premium commercial photography"
  }
}