The image shows a group of people in a river. They are wearing orange helmets and life jackets, and some are wearing wetsuits. The person in the center of the image is wearing a yellow life jacket and is standing in the water with his arms stretched out to the side. He appears to be explaining something to the group. Behind him, there are several other people in the river, some of whom are also wearing life jackets and helmets. The river is surrounded by rocks and trees, and there is a large rock formation in the background. The water is clear and there are small waves visible.