A first-person shot on a broken swamp deck: a huge hippo erupts from the water and knocks the camera back

Prompt

POV shot of person standing on a broken swamp wooden porch deck, heavy breathing, camera slightly shaking. Suddenly — a massive hippo ERUPTS upward from the water right in front, mouth wide open. Impact — camera gets knocked backward, falling into murky water. Submerged chaos for a split second.