The video shows a person pouring milk into a cup of coffee to create a design. The person starts by pouring the milk in a circular motion, creating a base for the design. They then continue to pour the milk in a specific pattern, gradually forming a heart shape. The person's hand is steady, and the milk is poured with precision to create the design. The cup of coffee is placed on a table with a polka dot pattern. The video ends with the completed heart-shaped design in the coffee.