都市街头竖屏人像提示词

{
  "image_generation": {
    "photo_style": {
      "type": "hyper realistic mobile photography",
      "camera": "Real mobile",
      "mode": "portrait mode",
      "resolution": "8K realism",
      "depth_of_field": "shallow depth of field with natural background blur"
    },
    "lighting": {
      "type": "HDR realistic lighting",
      "quality": "balanced highlights and shadows with true-to-life exposure"
    },
    "subject": {
      "gender": "female",
      "skin": "natural skin texture with slight imperfections",
      "makeup": "soft, minimal makeup",
      "expression": "natural smile",
      "facial_details": "sharp and realistic facial features"
    },
    "appearance": {
      "outfit": {
        "style": "modern casual outfit"
      },
      "hair": {
        "detail": "natural hair flow with visible strands"
      }
    },
    "composition": {
      "style": "Instagram reel style portrait",
      "focus": "sharp subject focus with portrait background blur",
      "framing": "vertical portrait orientation",
      "camera_feel": "real mobile camera look"
    },
    "environment": {
      "setting": "outdoor urban area",
      "background": "city street elements softly blurred"
    },
    "aesthetic": {
      "color": "true-to-life colors",
      "realism": "hyper realistic, unedited look"
    }
  }
}