The Louvre's 'Big Three' are its three most famous works: Leonardo da Vinci's Mona Lisa, the marble sculpture Winged Victory of Samothrace, and the ancient Greek statue Venus de Milo. These iconic pieces are must-see highlights for most visitors to the world-renowned Paris museum. The Mona Lisa is celebrated for its enigmatic smile, the Winged Victory is a dynamic, headless, and armless marble sculpture of the Greek goddess of victory, and the Venus de Milo is an ancient Greek statue of Aphrodite, the goddess of love and beauty, recognized for its missing arms.