Billie Eilish 水中特写自拍

{
  "character": {
    "gender": "female",
    "Identity": "recemblance of {argument name="celebrity likeness" default="Billie Eilish"}",
    "age_range": "young adult",
    "body_type": "slim, natural, proportional",
    "skin_tone": "light skin tone with warm undertones",
    "skin_details": "natural skin texture, slight water reflections on skin",
    "face_shape": "oval face, soft jawline",
    "facial_expression": "slight squint due to sunlight, relaxed lips, subtle playful expression",
    "eyes": {
      "state": "one eye partially closed, one eye squinting",
      "gaze_direction": "looking directly at the camera from above",
      "emotion": "calm, carefree, sun-dazzled"
    },
    "lips": "natural pink lips, slightly pressed together",
    "eyebrows": "natural, slightly raised",
    "hair": {
      "color": "dark brown",
      "style": "wet hair slicked back",
      "visibility": "mostly pulled back, minimal loose strands"
    }
  },

  "pose": {
    "camera_angle": "top-down selfie angle",
    "camera_distance": "close-up to medium shot",
    "head_position": "tilted slightly upward toward the camera",
    "shoulders": "raised slightly out of the water",
    "arms": {
      "position": "arms extended upward holding the camera",
      "visibility": "upper arms visible near frame edges"
    },
    "body_orientation": "upper torso facing camera, submerged from upper chest downward",
    "posture": "relaxed, natural, casual"
  },

  "environment": {
    "location": "open water or calm sea",
    "water_color": "deep blue-green",
    "water_clarity": "clear with visible light refraction",
    "water_effects": "sunlight caustics reflecting on skin and swimsuit",
    "background": "no visible horizon, only water surrounding subject"
  },

  "clothing": {
    "type": "bikini",
    "color": "dark navy or black",
    "material": "wet fabric with subtle shine",
    "fit": "snug, athletic fit",
    "details": "simple straps, no patterns, minimalistic design"
  },

  "lighting": {
    "light_source": "natural sunlight",
    "light_direction": "top-left, strong direct sunlight",
    "contrast": "high contrast between highlights and shadows",
    "highlights": "bright reflections on water and skin",
    "shadows": "soft shadows on face contours"
  },

  "mood_and_style": {
    "mood": "summer, freedom, fresh, intimate",
    "style": "realistic photography",
    "aesthetic": "natural, unposed, candid",
    "color_grading": "warm highlights, cool water tones",
    "realism_level": "high realism, photo-like"
  },

  "composition": {
    "framing": "tight crop, subject centered slightly off-axis",
    "focus": "sharp focus on face and upper torso",
    "depth_of_field": "moderate, background water slightly blurred",
    "symmetry": "asymmetrical, natural selfie composition"
  },

  "technical": {
    "camera_type": "smartphone front camera",
    "lens": "wide angle",
    "resolution": "high resolution, detailed skin and water tex"
  }
}