In the video, a person is seen decorating a cake with chocolate icing. The cake is placed on a tray covered with aluminum foil. The person uses a spatula to spread the chocolate icing evenly on the cake. They then use a knife to cut out a shape from the icing. The person's hands are visible in the video, but their face is not shown. The cake appears to be a round, multi-layered cake with a smooth, shiny chocolate icing. The person's movements are precise and deliberate, indicating that they are experienced in cake decorating.