The video shows a person's hands as they hold a white sign with black and red Korean writing on it. The person then places the sign on a brick wall, making sure it is secure. The sign is rectangular in shape and appears to be made of paper or cardboard. The person's hands are visible throughout the video, and they are wearing a black jacket. The brick wall is a light brown color, and the sign stands out against it. There is no other visible action or object in the video.