In the video, a man is seen scuba diving in the ocean, wearing a black wetsuit and a scuba mask. He is accompanied by a dolphin, which is swimming alongside him. The man reaches out to touch the dolphin, and the dolphin responds by swimming closer to him. The man then proceeds to pet the dolphin, and the dolphin seems to enjoy the attention, as it swims around the man. The water is clear, and the sandy ocean floor is visible in the background. The man and the dolphin appear to be in a peaceful and harmonious interaction, and the video captures a beautiful moment of human-animal connection.