Nano Banana 2 极简奢华腕表编辑提示

{
  "generation_request": {
    "meta_data": {
      "tool": "Nano Banana 2",
      "task_type": "minimal_luxury_watch_editorial",
      "language": "en",
      "priority": "highest",
      "version": "v1.0_MINIMAL_MONACO_LUXURY_WATCH"
    },
    "input": {
      "mode": "text_to_image",
      "notes": "Create a minimalist ultra-luxury wristwatch inspired by Ferrari elegance and the Monaco circuit. The watch should feel aristocratic, jewel-like, and highly refined, with a clean uncluttered dial. Integrate the Monaco track map as a subtle thin line element inside the dial, elegant and understated. Add one tiny red Formula car as a delicate luxury detail. The overall design must remain minimal, balanced, and extremely expensive-looking."
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "num_images": 1,
      "render_style": "photoreal_minimal_luxury_product",
      "sharpness": "editorial_crisp",
      "grain": "none",
      "color_grade": "rose_gold_crimson_black_minimal",
      "dynamic_range": "clean_soft_luminous"
    },
    "subject": {
      "product": {
        "type": "minimal ultra-luxury wristwatch",
        "case_material": "rose gold",
        "dial": "clean luxury dial with subtle Monaco circuit line",
        "strap": "deep crimson premium leather strap",
        "details": "one tiny elegant red Formula car"
      }
    },
    "scene": {
      "background": "minimal elegant dark studio background",
      "lighting": "soft jewel-like reflections with refined shadow gradients",
      "mood": "minimal, aristocratic, elegant, exclusive"
    },
    "negative_prompt": {
      "avoid": [
        "busy mechanics",
        "cheap sports styling",
        "cartoon cars",
        "cluttered dial",
        "plastic materials",
        "flat composition",
        "watermark"
      ]
    }
  }
}