社交媒体帖子 - 智能手机抓拍街头闪光灯人像

{
  "objective": "Create a candid, smartphone-style street photo of an {argument name="subject" default="extremely beautiful slender Korean woman"} walking confidently in a {argument name="location" default="narrow urban alley at night"}.",

  "aspect_ratio": "3:4",

  "composition": {
    "style": "single candid shot",
    "camera_type": "smartphone",
    "angle": "slightly low angle, centered subject walking toward camera",
    "framing": "full body, natural imperfect framing",
    "aesthetic": "raw, unpolished, street photography"
  },

  "character": {
    "ethnicity": "Korean",
    "appearance": "extremely beautiful, slender figure, soft facial features",
    "hair": "short to medium length dark hair, slightly messy, natural movement",
    "expression": "confident, slightly playful, relaxed",
    "pose": "walking forward mid-step, natural stride, arms slightly swinging"
  },

  "wardrobe_and_accessories": {
    "outfit": "{argument name="outfit" default="low-neck fitted mini dress (light color, slightly tight)"}",
    "shoes": "knee-high boots",
    "accessories": [
      "stylish sunglasses",
      "handbag held loosely",
      "subtle jewelry"
    ]
  },

  "environment": {
    "setting": "narrow urban alley at night",
    "details": [
      "grungy walls with graffiti",
      "metal doors and vents",
      "dim warm lighting from above",
      "deep shadows and contrast",
      "slightly wet or textured ground"
    ]
  },

  "lighting": {
    "type": "harsh direct smartphone flash",
    "effect": "strong highlights on subject, dark background falloff, high contrast",
    "realism": "slightly overexposed skin highlights typical of phone flash"
  },

  "style": {
    "rendering": "photorealistic",
    "texture": "visible grain, noise, slight blur in motion areas",
    "imperfections": [
      "flash glare",
      "slight overexposure",
      "uneven lighting",
      "minor motion blur"
    ],
    "color_grading": "natural with slight warm tint"
  },
  "negative_prompt": [
    "studio lighting",
    "perfect composition",
    "overly smooth skin",
    "high-end fashion shoot",
    "cinematic look",
    "over-polished",
    "symmetrical perfection"
  ]
}