Nano Banana 提示词作品

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

    "input": {
      "mode": "text_to_image",
      "notes": "Create a single-frame ultra-photoreal cinematic editorial image of a young woman flyboarding above the ocean at sunset. The composition must feel viral, elegant, and emotionally powerful. She appears as a graceful dark silhouette against a glowing golden-orange-pink sunset sky. The pose is confident and artistic, with one or both arms lifted in a free, triumphant, feminine way. Strong flyboard water jets rise beneath her, creating dramatic sparkling spray. The image should feel dreamy, luxurious, and unforgettable, like a high-end travel fashion campaign."
    },

    "output_settings": {
      "aspect_ratio": "4:5",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "num_images": 1,
      "render_style": "ultra_photoreal_cinematic",
      "sharpness": "crisp_with_soft_light_bloom",
      "film_grain": "fine_35mm",
      "color_grade": "sunset_gold_peach_rose",
      "dynamic_range": "high_dynamic_balanced"
    },

    "subject": {
      "gender_presentation": "female",
      "age_appearance": "young adult",
      "visibility": "mostly silhouette with elegant body line",
      "expression": "not strongly visible, focus on mood and pose",
      "beauty_direction": "graceful feminine silhouette, elongated posture, luxury campaign energy",
      "pose": "balanced flyboard pose high above the water, torso elongated, chin slightly lifted, arms raised in a free expressive shape"
    },

    "styling": {
      "outfit": "sleek minimal luxury swimwear or fitted sporty swim silhouette",
      "gear": "modern flyboard equipment integrated naturally into the scene",
      "hair": "long hair flowing slightly in the wind, readable in silhouette"
    },

    "environment": {
      "location": "open ocean at sunset",
      "sky": "glowing golden, peach, pink, and soft amber sunset sky",
      "water": "dark reflective ocean surface with shimmering sunset reflections",
      "atmosphere": "dreamy, powerful, cinematic, aspirational, viral luxury summer mood"
    },

    "lighting": {
      "type": "strong sunset backlight",
      "quality": "glowing halo rim light around silhouette",
      "direction": "direct backlighting from low sun near horizon"
    },

    "camera": {
      "framing": "single full-body hero shot",
      "angle": "slightly low angle",
      "lens": "50mm",
      "depth_of_field": "moderate deep focus with atmospheric softness"
    },

    "motion_effects": {
      "water_jets": "powerful realistic white jets beneath the board",
      "spray": "sparkling illuminated droplets catching sunset light",
      "reflection": "soft golden reflections across water",
      "energy": "vertical motion with elegance and calm control"
    },

    "negative_prompt": {
      "avoid": [
        "blurry silhouette",
        "weak water jets",
        "fake water physics",
        "extra limbs",
        "deformed anatomy",
        "muddy sunset colors",
        "overexposed sun",
        "flat composition",
        "low resolution",
        "cluttered background",
        "awkward posture"
      ]
    }
  }
}