The Mona Lisa is a portrait created by Leonardo da Vinci in the early 16th century. It is one of the most famous paintings in the world, presenting an enigmatic and attractive woman. The expression on the Mona Lisa's face is one of the most debated topics in art. Some people believe that her smile conceals a secret or message, while others think it is just an artistic trick.
Da Vinci used the sfumato technique to reduce contrast and create a smoke effect, which helps to create depth and volume in the painting. The Mona Lisa is on display at the Louvre and is visited by millions of people every year.
