A realistic short video. An adult orange tabby cat and a normal-sized dog are near the edge of a natural river in daylight. Everything looks realistic and natural. Suddenly, ripples appear and a normal-sized crocodile slowly lifts its head above the water, calmly observing. The orange cat reacts bravely, standing slightly on its hind legs and making fast defensive paw movements like a martial artist or fighter stance, hissing confidently. The cat does not touch the crocodile. The crocodile looks confused, pauses, then slowly dives back into the water. The cat remains in a proud stance while the dog freezes in surprise. Cinematic realism, natural lighting, humorous but realistic, no violence, no harm, family friendly.