In the video, a person is seen using a wooden stick to drizzle red syrup onto a pink cake. The cake is placed on a silver tray, and the person is seen moving the stick in a zigzag pattern to create a decorative design on the cake. The red syrup stands out against the pink color of the cake, creating a visually appealing contrast. The person's hand is steady as they carefully drizzle the syrup, ensuring that the design is even and precise. The video captures the process in close-up, allowing viewers to see the details of the cake and the syrup as they are being applied.