Nano Banana Pro 浪漫電影海報提示

{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "text_to_image_photoreal_movie_poster_notebook_style_title_only",
      "version": "v1.0",
      "priority": "high"
    },
    "references": {
      "reference_images": {
        "female_reference": "UPLOAD_FEMALE_REFERENCE_IMAGE (REQUIRED)",
        "male_reference": "UPLOAD_MALE_REFERENCE_IMAGE (REQUIRED)",
        "layout_reference": "UPLOAD_THIS_NOTEBOOK_POSTER_AS_LAYOUT_REFERENCE (RECOMMENDED)"
      },
      "reference_rules": {
        "exactly_two_references_only": true,
        "preserve_identity_female": true,
        "preserve_identity_male": true,
        "identity_lock_strength_female": 0.995,
        "identity_lock_strength_male": 0.995,
        "face_similarity_priority": "MAX",
        "preserve_facial_proportions": true,
        "preserve_eye_shape_nose_lips_jawline": true,
        "no_beautify_no_face_morph": true,
        "keep_age_and_gender_consistent": true,
        "no_identity_blending": true
      }
    },
    "output_settings": {
      "aspect_ratio": "2:3",
      "orientation": "portrait",
      "resolution": "ultra_high_res",
      "render_style": "photoreal_cinematic_romance_poster_rainy_drama",
      "sharpness": "high",
      "film_grain": "subtle",
      "dynamic_range": "high",
      "print_ready": true
    },
    "creative_prompt": {
      "scene_summary": "Create a photoreal cinematic romance poster inspired by a rain-soaked dramatic embrace. EXACTLY TWO people only (one woman and one man). Faces must match the uploaded references exactly (MAX identity). Close, emotional pose with the couple embracing tightly in the rain. Heavy rainfall, wet clothing, skin texture realistic, intense romantic emotion. Soft overcast daylight with cinematic contrast, poster-ready realism.",
      "composition": {
        "framing": "medium close-up to close-up, upper bodies dominant",
        "pose": "intimate embrace in the rain, faces close, emotional intensity",
        "environment": "outdoor rainstorm, blurred natural background, no visible buildings",
        "weather": "heavy rain with visible droplets and streaks",
        "title_area": "bottom-center reserved for title only"
      },
      "wardrobe_and_styling": {
        "female_outfit": "simple short-sleeve or cap-sleeve dress, soaked by rain, natural fabric",
        "male_outfit": "light shirt soaked by rain, sleeves relaxed",
        "hair_and_makeup": "wet hair strands, natural makeup, no glam styling",
        "skin": "realistic wet skin texture, pores visible, no smoothing"
      },
      "lighting_and_color": {
        "lighting": "soft natural overcast light with subtle highlights from rain",
        "color_palette": "cool blues and soft neutrals, romantic muted tones",
        "avoid_cgi": "strictly photoreal, cinematic optics only"
      },
      "typography_and_text": {
        "title_text_exact": "THE NOTEBOOK",
        "text_style": "elegant classic serif, romantic drama feel, fully readable",
        "placement": {
          "title": "bottom-center"
        },
        "strict_spelling_rule": "Render the title EXACTLY as provided. No other text anywhere."
      },
      "strict_rules": [
        "Exactly 2 people only",
        "Use ONLY the uploaded female and male references for faces (MAX similarity, no drift)",
        "ONLY one text element allowed: 'THE NOTEBOOK'",
        "No tagline, no actor names, no credits block, no studio logos, no watermark",
        "Photoreal cinematic romance poster look"
      ]
    },
    "negative_prompt": [
      "extra people",
      "extra faces",
      "identity drift",
      "face blending",
      "face swap artifacts",
      "beautify filter",
      "plastic skin",
      "cartoon",
      "anime",
      "cgi look",
      "blurry faces",
      "deformed hands",
      "extra fingers",
      "extra text",
      "actor names",
      "tagline",
      "credits block",
      "watermark",
      "logo"
    ]
  }
}

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