In the video, a person is seen preparing a pizza. The person is using a red and green bottle of ketchup to spread the sauce on a pizza crust. The pizza crust is placed on a white plate, and the person is using their right hand to spread the ketchup evenly across the crust. The person's actions are deliberate and careful, ensuring that the ketchup is spread evenly. The video does not show any other objects or people, and the focus is solely on the pizza preparation process.