In the video, a person is seen preparing a drink. They start by placing ice cubes into a glass. Then, they add a liquid to the glass, followed by a green substance, which could be a type of herb or flavoring. The person then stirs the drink with a spoon, ensuring that the ingredients are well mixed. Finally, they add more ice to the glass, creating a layered effect with the liquid and the green substance. The drink appears to be a refreshing and colorful beverage, possibly a cocktail or a mocktail.