At that time, large screens and loudspeakers were erected on both sides of the scene to broadcast the live pictures of TV stations. Of course, there are explanations, but the square is too big, so it's okay when the hiking team passes in front, and when the equipment team passes behind, the engine sound of the car is drowned out, which may not be clear.

Although there were several big screens and the sun was bright that day, the picture was not clear. Don't think you can see it clearly at the scene. Unless you sit in the front rows on both sides of the street, the audience at the back can only see the plane clearly, and others, including floats, can only see it roughly.