What is most popular masterpiece?

The Mona Lisa by Leonardo da Vinci is widely regarded as one of the most famous and iconic works of art in the world. Painted during the Italian Renaissance in the early 16th century, the enigmatic smile and captivating gaze of the subject, believed to be Lisa del Giocondo, have attracted millions of visitors to the Louvre Museum in Paris, where it is housed. The artistic skill and techniques employed by da Vinci, such as sfumato and subtle details, further enhance its fame and recognition as a true masterpiece.