caption: In this picture, we see two men are performing the martial arts and we see a man in the blazer is standing and he is talking on a microphone. At the bottom, we see the floor in blue and yellow color. On the left side, we see a chair and a table which is covered with a blue color sheet and we see the score boards. Behind that, we see the fence and the people are standing. In the background, we see the people are sitting on the chairs or on the benches.