sentence: A hand is seen writing on a piece of people and leads into a caption and several shots of people wearing helmets and holding paddles. sentence:  More shots of people riding down a river are shown as well as people climbing out and putting their sticks together. sentence:  More people are seen riding down the river while zooming in on their faces and jumping up and down in the raft. sentence:  One man almost falls out and a young boy is shown being interviewed for the camera.