The video shows a dolphin swimming in a pool of water. A person's hand is seen petting the dolphin's head and body. The dolphin appears to be enjoying the interaction, as it moves its head and body closer to the person's hand. The water is clear and blue, and the dolphin is a dark gray color. The person's hand is visible in the frame, and they are wearing a bracelet. The dolphin's eyes are open, and it seems to be smiling.