Beauty may have many dialects, but eyeliner is a language that speaks across borders. From Cleopatra’s kohl-lined eyes in ancient Egypt to modern red carpets, eyeliner has been a way to express confidence, authority, and identity. Today, the same thin stroke of black carries different meanings depending on where you are in the world. In Tokyo, eyeliner is about precision and playfulness. In Paris, it whispers elegance. In New York, it shouts individuality. Together, these cities reveal how eyeliner tells stories not just of fashion but of culture itself.