nanobanana prompt: Cinematic Macro Jewelry Editorial with Crimson Velvet

{
  "image_request": {
    "subject": {
      "type": "Model wearing high jewelry",
      "framing": "Extreme close-up",
      "focus_priority": "Jewelry over face",
      "composition": "Minimalist, luxury editorial"
    },
    "jewelry_details": {
      "category": "High jewelry",
      "material": [
        "Gold",
        "Precious gemstones"
      ],
      "visual_emphasis": [
        "Intricate craftsmanship",
        "Fine metal texture",
        "Gemstone cuts and settings"
      ],
      "reflection_behavior": "Strong glittering reflections with sparkling specular highlights"
    },
    "background": {
      "material": "Crimson velvet",
      "color": "Deep luxurious crimson red",
      "texture": [
        "Plush velvet fabric",
        "Soft natural folds"
      ],
      "focus": "Softly blurred, non-distracting"
    },
    "lighting": {
      "style": "Bright golden cinematic lighting",
      "temperature": "Warm",
      "effects": [
        "Shimmering gold reflections",
        "Sparkling highlights on jewelry",
        "Soft falloff into shadows"
      ],
      "contrast": "High contrast between highlights and velvet background",
      "purpose": "Enhance luxury and brilliance of jewelry"
    },
    "camera_and_lens": {
      "lens_type": "Macro lens",
      "focal_length": "100mm",
      "focus": "Razor-sharp on jewelry",
      "depth_of_field": "Extremely shallow",
      "background_blur": "Creamy, soft bokeh"
    },
    "image_quality": {
      "resolution": "8K",
      "detail_level": "Hyper-detailed",
      "sharpness": "Ultra-crisp on focal elements",
      "realism": "Ultra-realistic"
    },
    "rendering_style": {
      "engine_reference": "Unreal Engine 5 style",
      "visual_character": [
        "Cinematic realism",
        "High fashion editorial finish",
        "Luxurious color grading"
      ],
      "restrictions": [
        "No clutter",
        "No distracting elements",
        "No harsh noise"
      ]
    },
    "overall_mood": {
      "aesthetic": "Luxury, opulence, sophistication",
      "vibe": "High fashion jewelry campaign",
      "tone": "Elegant, rich, premium"
    }
  }
}