The video shows a person's hands as they decorate a cake with colorful sprinkles. The cake is pink and already has some black frosting on it. The person uses a paintbrush to apply blue, yellow, and white sprinkles onto the cake. The sprinkles are small and cylindrical in shape. The person's hands are steady as they place each sprinkle onto the cake, creating a pattern. The video is shot in close-up, focusing on the cake and the person's hands.