奢华美食专题：心形百吉饼

{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "luxury_food_editorial_product_scene",
      "language": "en",
      "priority": "highest",
      "version": "v1.0_BAGEL_HEART_DESSERT_RED_EDITORIAL"
    },

    "input": {
      "mode": "image_to_image",
      "reference_image_usage": "very_high",
      "preserve_composition": true,
      "notes": "Keep the elegant tray and lid reveal composition from the reference image but transform the product and styling."
    },

    "output_settings": {
      "aspect_ratio": "4:5",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "num_images": 1,
      "render_style": "luxury_editorial",
      "sharpness": "studio_crisp"
    },

    "scene": {
      "environment": "minimal luxury studio scene",
      "background": "rich deep red background with smooth gradient",
      "lighting": "high-end studio lighting with glossy highlights and soft shadows"
    },

    "subject": {
      "description": "beautiful elegant woman holding the tray in the foreground",
      "makeup": "bold glossy red lipstick",
      "nails": "red manicure",
      "outfit": "black satin halter neck dress tied behind the neck"
    },

    "objects": {
      "tray": "luxury gold serving tray with dome lid",
      "dessert": "heart shaped bagels topped with glossy red cream",
      "presentation": "desserts placed elegantly on the tray like luxury patisserie",
      "style": "premium dessert editorial presentation"
    },

    "composition": {
      "focus": "the tray and desserts in the foreground held by the woman",
      "camera_angle": "slightly low editorial product shot",
      "lens": "50mm studio photography",
      "depth_of_field": "shallow depth of field with sharp focus on tray and desserts"
    },

    "quality_control": {
      "anatomy": "perfect hands and fingers",
      "food_detail": "realistic bagel texture and glossy red cream",
      "restrictions": "no text, no watermark, no logo distortion"
    }
  }
}