巨型身体乳广告：欢乐拥抱，樱花点缀

{
  "metadata": {
    "original_width_px": 736,
    "original_height_px": 920,
    "aspect_ratio": "4:5",
    "dominant_art_style": "Studio commercial photography",
    "overall_mood": "Playful, joyful, oversized surrealism"
  },
  "color_palette": {
    "dominant_colors_hex": ["#E8D8C3", "#FFFFFF", "#3D3D3D", "#913E44", "#7B8EA5", "#F2F2F2"],
    "accent_colors_hex": ["#D99FB0", "#000000"],
    "gradient_directions": ["Soft radial falloff from center to edges of the beige background"]
  },
  "lighting": {
    "key_light": "Front-left, 45-degree angle, high-key, soft diffused white light",
    "fill_light": "Front-right, low ratio, softens shadows"
  },
  "exact_prompt_for_nano_pro": "Studio commercial shot of a joyful young woman with long dark hair, laughing and hugging a giant, 5-foot tall white '{"product brand" "OZONE"}' body lotion bottle. Cream sweater, blue jeans, white sneakers. Cherry blossom branch illustration. Seamless soft beige background. High-key lighting, glossy textures, 8k."
}