In the video, we see a person wearing a wetsuit and snorkel mask swimming in a river. The person is holding a stick in their hand and appears to be searching for something in the water. The river is surrounded by rocks and trees, and the water is clear enough to see the bottom. The person is moving slowly and carefully, looking around and under the water. The sun is shining, and the water is shimmering. The person seems to be alone in the river, and there are no other people or animals visible in the video.