sentence: Several people white water raft and kayak in large inflatable rafts and kayaks on a violent, narrow,  body of water surrounded by large rocks. sentence:   A group of people on a blue water raft paddle against a violent stream/body of water. sentence:   Several lone people paddle in small kayaks against the same violent water. sentence:   A person navigates the rocky waves in a large water raft. sentence:   The rafters and kayakers continue to fight the force of the water  as the scene face to a positivity mantra and then to black.