{
  "book_title": "L'Océan de {prenom}",
  "style_master": "3D Pixar style illustration, cinematic lighting, soft global illumination, volumetric light, ultra detailed, depth of field, soft shadows, magical realism, consistent style across all pages, no text, no watermark, no written words. CHILD CHARACTER: same boy throughout every scene, 4-6 years old, short blonde hair, round chubby face, big expressive blue-green eyes, small rounded nose, rosy cheeks, light skin tone, wearing green hoodie jacket with beige cargo shorts and blue sneakers with yellow details, same face and proportions in every scene, no variation, highly consistent character design. SUBMARINE: same yellow-orange round submarine throughout every scene, round egg-shaped yellow body with orange details, round porthole window, red-and-silver periscope on top, orange propeller at the back, orange side fins, charming toy-like proportions, same design in every illustration.",

  "pages": [
    {
      "page": 1,
      "type": "simple",
      "width": 2362,
      "height": 2362,
      "prompt": "The boy {prenom} standing on a sandy beach looking at the ocean, soft waves rolling in, warm golden sunlight, curious and wondering expression on his face, wind slightly moving his blonde hair, cinematic composition, single page 2362x2362 pixels 300 DPI, centered square composition."
    },
    {
      "page": 2,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "The magical yellow-orange round submarine floating gently on the ocean surface, then beginning to dive into the clear blue water, the boy {prenom} visible through the round porthole window waving with an excited expression, bubbles rising around the submarine, beautiful sunlight rays filtering through the water surface, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 3,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "Colorful tropical fish swimming in a perfectly synchronized school around the yellow-orange submarine, dozens of fish moving together in the same direction like a dance, the boy {prenom} watching amazed through the porthole, dynamic fluid movement, beautiful underwater light rays filtering from above, vibrant reef colors, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 4,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "The school of colorful fish all turning together at the same moment in perfect coordination, fluid synchronized movement with no fish colliding, the boy {prenom} watching with amazement through the submarine porthole, dynamic cinematic composition, clear blue underwater scene, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 5,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "A large gentle sea turtle gliding slowly and peacefully through the water near the yellow-orange submarine, the boy {prenom} observing closely through the porthole with a calm and fascinated expression, soft underwater lighting, serene and majestic atmosphere, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 6,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "A playful dolphin leaping and spinning near the yellow-orange submarine, water splashing around it, the boy {prenom} laughing and pointing through the porthole, dynamic energetic scene, sunlight sparkles on the water surface, joyful and lively atmosphere, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 7,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "Glowing translucent jellyfish drifting slowly and gracefully through the water around the yellow-orange submarine, soft magical bioluminescent glow, the boy {prenom} watching with wonder through the porthole, dreamy magical underwater atmosphere, soft lighting, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 8,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "A calm large shark gliding slowly and silently through the wide open ocean near the yellow-orange submarine, the boy {prenom} watching without fear through the porthole, majestic and peaceful scene, wide cinematic underwater composition, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 9,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "The yellow-orange submarine descending deeper into darker ocean water, light fading gradually from bright blue to deep dark blue, the boy {prenom} looking out through the porthole as the world becomes darker and more mysterious, atmospheric depth and sense of going deeper, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 10,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "Bioluminescent fish glowing with magical blue and green light in the deep dark ocean, multiple fish creating beautiful patterns of light in the darkness around the yellow-orange submarine, the boy {prenom} amazed through the porthole, magical contrast of dark water and glowing creatures, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 11,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "An octopus changing color and blending almost invisibly with the rocks and coral around it, the yellow-orange submarine nearby, the boy {prenom} looking carefully trying to spot it through the porthole, fascinating camouflage scene, rich underwater textures, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 12,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "An immense majestic whale passing slowly and peacefully near the yellow-orange submarine, the whale so large it fills most of the frame creating a powerful sense of scale, the boy {prenom} in the tiny submarine looking up in awe through the porthole, calm and breathtaking atmosphere, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 13,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "The yellow-orange submarine arriving at the sandy ocean floor, starfish and colorful shells scattered across the bottom, small crabs and sea creatures visible, the boy {prenom} exploring through the porthole, calm and magical deep ocean floor environment, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 14,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "The yellow-orange submarine rising back up through the water, light gradually returning and increasing as it ascends, different fish and creatures visible at different depths, the boy {prenom} smiling through the porthole, beautiful sense of transition and return, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 15,
      "type": "double",
      "width": 4724,
      "height": 2362,
      "prompt": "The yellow-orange submarine surfacing and emerging from the ocean water at sunset, warm orange and golden light reflecting beautifully on the water surface, the boy {prenom} waving happily through the porthole, beautiful ending scene with warm cinematic lighting, double page spread 4724x2362 pixels 300 DPI, center fold safe area respected."
    },
    {
      "page": 16,
      "type": "simple",
      "width": 2362,
      "height": 2362,
      "prompt": "The boy {prenom} standing on the beach smiling peacefully, looking at the ocean with a calm and satisfied expression, warm sunset light, the yellow-orange submarine visible in the water behind him, sense of wonder and discovery, centered square composition, single page 2362x2362 pixels 300 DPI."
    }
  ]
}