The flag can be photographed at the main entrance, but the visitors'entrance to the Palace of Nations has to go around a large area of woods on the right to the opposite side of the Red Cross Museum. From security checks, passport checks, photo shoots, downstairs booking visit time payment, to the 39 Gate gathering, and then a unified visit for 1 hour, must be arranged for 2 hours. It is suggested to take a bus to Nation Station, take a picture of the main entrance and then go to the right rear entrance.