sentence: There are several people wearing helmets and wet suits walking down a road, carrying a raft in their hand. sentence:  They are joining several other rafters at the river. sentence:  Some of the rafters are diving into the water while the others are wading through the water. sentence:  One of the rafters is pumping air into the raft. sentence:  A group of six rafters get into a yellow raft and begin rowing down the river. sentence:  They begin to pick up speed as they row down the river against the rough waters. sentence:  They pass by some other rafters who are also rowing down the river. sentence:  Then they come closer together and begin splashing water on them. sentence:  The rafters on the yellow raft continue rowing through the rough waters as they give each other high fives.