Passing through the botanical garden is an amusement park: fire wheels, flying chairs, turning trojans, etc. It is suggested that the city skyline be photographed from the lower steps on the right side and the main road on the right side. The top of the harbor is a row of flags, with three flags in the middle being the United States, Illinois and Chicago. Then return along the left avenue to shoot the other side of the skyline. A total distance of 2 kilometers