The video shows a close-up of a cake being decorated with pink frosting. A person is using a piping bag to create a flower design on top of the cake. The frosting is piped in a circular motion, starting from the center and moving outwards to create petal-like shapes. The cake is already covered in pink frosting, and the flower design is being added as an extra decorative element. The piping bag is held steady as the frosting is applied, and the design is precise and even. The cake itself is not visible, but the focus is on the decoration process.