{
  "model": "veo-3.0-fast",
  "duration": 12,
  "aspect_ratio": "16:9",
  "shot": {
    "composition": "Dynamic full-body action shot, alternating between mid-shots and wide-angle shots to capture both the woman’s natural movement and the shifting environments around her.",
    "camera_motion": "Continuous tracking shot, fluidly following the protagonist’s movements. The camera dynamically shifts between quick transitions as she runs, emphasizing her body posture and how it aligns with the environment.",
    "frame_rate": 24,
    "film_grain": 0.2
  },
  "subject": {
    "description": {
      "age": "late 20s",
      "ethnicity": "Chinese",
      "skin_tone": "fair with a soft glow",
      "hair": "long, flowing black hair, trailing behind her as she runs, with strands whipping in the motion",
      "eyes": "dark brown, almond-shaped with an intense, focused gaze",
      "eyebrows": "well-groomed, slightly arched, emphasizing focus and emotion",
      "expression": "A mixture of awe and confusion, her face slightly furrowed as she runs, her lips parted with a subtle expression of disbelief",
      "attire": "simple athletic gear, form-fitting, emphasizing fluid movement"
    },
    "action": {
      "sequence": [
        "0-2 s: The woman begins her run, her posture upright and fluid. Her arms pump in rhythm with her strides, her body leaning slightly forward with a natural, forward-leaning tilt to her torso.",
        "2-4 s: With each stride, her legs move smoothly in a **proper running form**—one foot hitting the ground and pushing off with the ball of her foot, maintaining momentum. Her arms swing in opposition to her legs, contributing to the fluidity of the movement.",
        "4-6 s: As the environment shifts from the cityscape to the jungle, the woman maintains her running posture, with her hips slightly rotated to help propel her forward. Her footfalls are consistent, with her stride length adjusting slightly to accommodate the shifting terrain.",
        "6-8 s: The transition to the snowy mountain doesn't interrupt her stride; she adjusts her posture slightly, keeping her torso aligned and her knee slightly higher to maintain balance as the snow crunches underfoot.",
        "8-10 s: In the desert, the woman's posture remains constant, though her body leans forward more due to the heat and dry air. Her arms swing more dynamically as the terrain shifts underfoot.",
        "10-12 s: As she reaches the beach, her running form remains consistent, but now her feet land with less force due to the soft, wet sand, adjusting her stride length while maintaining the smooth, flowing movement."
      ]
    }
  },
  "scene": {
    "location": "An impossible, shifting environment that changes dynamically with the woman’s movement. Each stride triggers a new world: cityscape, jungle, snow, desert, and beach.",
    "time_of_day": "Timeless—each transition flows into the next without concern for the conventional passage of time.",
    "environment": "The room around her is a surreal space, constantly shifting between vibrant urban settings, dense jungles, icy mountain passes, dry deserts, and tranquil beaches."
  },
  "visual_details": {
    "action": "Each stride is accompanied by a smooth, fluid transition between environments. The woman’s running posture adapts to each environment—adjusting her stride and body lean to maintain balance and momentum. The camera follows her natural body movements, emphasizing the physicality and grace of her running form.",
    "effects": "The environment changes rapidly around her, but her posture and running form stay realistic and in sync with each new world. There are subtle visual cues in her movement, like how her legs stretch and bend, or how her arms swing to keep her balanced as the ground shifts beneath her.",
    "lighting": "Dynamic lighting adjusts to the environment—each scene has its own lighting tone that complements the realistic motion of the woman’s body."
  },
  "cinematography": {
    "style": "Surreal, high-energy, with an emphasis on realistic human movement. The camera captures both the physical effort and fluidity of the woman’s stride while showcasing the shifting, impossible world around her.",
    "tone": "Disorienting and awe-inspiring, capturing both the running posture and the seamless transitions between different environments.",
    "color_grade": "The color scheme shifts with each environment—vivid neon in the city, lush greens in the jungle, cool blues in the snow, harsh yellows in the desert, and soft blues and pinks on the beach."
  },
  "audio": {
    "sound_design": "Each world has its own unique soundscape—urban city noises, jungle sounds, the crunch of snow, the wind in the desert, and the waves crashing on the beach. These soundscapes blend as she runs, adding depth to the feeling of the world changing around her.",
    "music_style": "Ambient electronic music with a building tempo that matches the protagonist’s growing speed and the environment shifts. Each transition is accompanied by a musical shift that enhances the surreal nature of the scene.",
    "audio_format": "48 kHz WAV, stereo"
  },
  "visual_rules": {
    "prohibited_elements": [
      "Subtitles",
      "Text overlays",
      "UI elements",
      "Realistic or conventional settings",
      "Modern, static environments"
    ],
    "auto_tone": false
  }
}