In the video, a dog is seen in the water with a duck in its mouth. The dog is brown in color and appears to be a retriever. The duck is white with an orange beak and feet. A person's hand is seen holding the duck's wings, ensuring that the dog does not hurt it. The dog is calmly holding the duck in its mouth, and the person is gently holding the duck's wings. The water is calm, and there are no other animals or people visible in the video.