Tierno tiburón bebé 3D girando juguetonamente bajo el agua

3D Pixar-style cartoon underwater scene, adorable baby shark with bright CORAL ORANGE body and peach belly, BIG sparkly eyes, chubby cheeks, tiny fins, wearing a tiny blue backpack with starfish pin, giggling and twirling around in the water creating a small whirlpool effect, spinning like a joyful tornado without touching the sandy ocean floor, surrounded by swirling bubbles and small fish caught in the gentle spin, laughing with eyes closed in pure delight, dynamic action pose, motion blur on the spin, underwater caustics on sandy bottom, bright sunlight from above, Disney animation style, cinematic composition, 8k, ultra detailed, dynamic energy