Bullet Train Rooftop Duel Storyboard

{
  "type": "cinematic action storyboard contact sheet",
  "concept": "A high-speed rooftop fight on a Japanese bullet train, rendered as eight photorealistic widescreen storyboard frames in one collage, with consistent characters, lighting, costumes, and mountain environment across all shots.",
  "format": {
    "canvas": "4:3 contact sheet collage",
    "panel_count": 8,
    "panel_borders": "thin clean white gutters separating frames",
    "style": "high-end live-action film stills, dramatic motion blur, realistic camera lenses, shallow depth of field, epic scale"
  },
  "setting": {
    "location": "roof of a modern white Japanese bullet train moving at extreme speed through lush forested mountains",
    "time_of_day": "late afternoon to golden hour",
    "weather": "moody clouds, mist banks in the valleys, shafts of sunlight, wind-whipped atmosphere",
    "environment_details": "green mountain ridges, railway bridges and overhead electric wires, reflective metallic train roof panels, ventilation grilles, blurred trees rushing past"
  },
  "characters": {
    "count": 2,
    "description": "two adult Japanese samurai-like fighters with faces intentionally obscured by soft rectangular blur blocks, athletic builds, long dark hair tied back in messy topknots, wind-blown strands, intense body language",
    "fighter_1": "dark navy-black layered robe, loose hakama-style pants, wrapped forearms, barefoot or dark tabi-like footwear, carrying a katana",
    "fighter_2": "earthy brown layered robe, dark trousers, tied sash, carrying a katana",
    "customizable_names": "[two anonymous rival swordsmen]",
    "wardrobe": "[dark Edo-period inspired samurai robes adapted for cinematic realism]"
  },
  "cinematography": {
    "camera_language": "dynamic handheld action photography mixed with aerial establishing shots, low angles from the train roof, close combat framing, telephoto compression of mountains, wide cinematic landscapes",
    "lighting": "[stormy mountain sunlight with warm golden highlights and cool cloud shadows]",
    "motion": "extreme wind, hair and robes whipping, strong motion blur on background and limbs, sense of dangerous speed"
  },
  "layout": {
    "sections": [
      {
        "position": "top-left",
        "shot_number": 1,
        "description": "wide aerial establishing shot of the sleek bullet train curving through a forested mountain valley on elevated tracks, no fighters visible, misty mountains and dramatic clouds"
      },
      {
        "position": "top-center",
        "shot_number": 2,
        "description": "two swordsmen face each other on the train roof from a low centered viewpoint, both standing with katanas drawn or ready, overhead wires streaking above"
      },
      {
        "position": "top-right",
        "shot_number": 3,
        "description": "side-view action beat as the dark-robed fighter lunges or punches toward the brown-robed fighter, both crouched for balance on the speeding roof"
      },
      {
        "position": "middle-left wide",
        "shot_number": 4,
        "description": "tight close-up of a strike landing or near-miss: dark-robed fighter's arm extended across the frame toward the brown-robed opponent, faces blurred, mountains rushing behind"
      },
      {
        "position": "middle-right wide",
        "shot_number": 5,
        "description": "dark-robed fighter clings to the train roof with one hand near the roof seam, body stretched sideways by speed and impact, mountain forest blurred below"
      },
      {
        "position": "bottom-left",
        "shot_number": 6,
        "description": "close combat angle from the opponent's perspective, dark-robed fighter charges forward with one hand reaching out, the other fighter's raised hands visible in foreground"
      },
      {
        "position": "bottom-center",
        "shot_number": 7,
        "description": "dynamic rooftop struggle as one fighter attacks while the other falls or rolls backward, limbs extended, small roof hardware visible, sweeping mountain background"
      },
      {
        "position": "bottom-right",
        "shot_number": 8,
        "description": "quiet final silhouette-like shot of one lone fighter standing on the train roof at sunset, holding a sword and looking down the curving track through golden mist"
      }
    ]
  },
  "text": "no visible captions, no logos, no watermarks",
  "quality_instructions": "Generate as a coherent storyboard sheet, not separate unrelated images. Keep the same two fighters in every action panel, preserve the bullet train roof design and Japanese mountain valley continuity, emphasize realistic film still detail and kinetic danger.",
  "main_subject": "[a rooftop sword fight on a speeding Japanese bullet train]",
  "setting_customization": "[misty Japanese mountain valley]"
}