a 10-year-old boy rides a sup board on the river alone

boating boat vehicle paddle watercraft kayak canoe canoeing kayaking rowing sports sea raft skiff river 10-year-old boy rides board alone boarding stand paddle boy board child active activity adventure athlete back boat childhood enjoy freedom fun happiness happy healthy holiday joy kid lake life jacket looked one outdoor outdoors paddleboard people person pond recreation reservoir river sea skill sport summer surfer tourism training travel vacation water wave young