The video shows a close-up of a cake being decorated. A person is using a spatula to spread blue frosting on the cake. The cake is round and has a layer of white frosting on top. The blue frosting is being spread evenly over the cake, covering the white frosting. The person's hand is visible as they move the spatula in a circular motion, smoothing out the frosting. The cake is placed on a white surface, and the background is blurred, focusing the viewer's attention on the cake decorating process.