Two young children, barefoot and wearing helmets and casual clothes, are poised for a sparring match with padded poles on a red and white mat in a brightly lit, gymnasium-style room. An older boy, dressed in a white shirt and black pants, is bare foot and standing near them, giving some instruction to the child with the red helmet. A crowd of people are seated around the edges of the mat, observing the match. Exercise equipment hangs along one wall of the room. The poles being used in the sparring match are red and blue.