In the video, a person is seen decorating a cake with pink frosting and green candies. The cake is shaped like a ghost, and the person is using green candies to create a smiley face on the cake. The candies are placed in a specific order to form the eyes, nose, and mouth of the smiley face. The person's hand is visible as they carefully place each candy onto the cake. The cake is placed on a white surface, and the background is not visible. The video is shot in a close-up angle, focusing on the cake and the person's hand.