pika/v2.2/text-to-video Prompt: An ultra-realistic, 8-second cinematic film in the style of a National Geographic documentary. A tiny, fluffy lion cub is cornered by a large, hissing black mamba on the African savanna at golden hour. The cub is terrified. Suddenly, the mother lioness explodes into the frame with a powerful roar, batting the snake away with a forceful paw swipe in dramatic slow-motion. The scene ends with the mother lioness standing protectively over the trembling cub, nudging it reassuringly with her nose. Shot with a cinematic camera, 8K, hyperrealistic detail, and dramatic lighting.