Revealing truth and concealing it is a lively exploration of questions concerning value in art. However, the purpose of art is to reveal itself to us. “Reveal” in meaning that it is a process of knowing and discovering the artist, the viewers, the readers, and the audience. Following that, in order for the artist to reveal his art, he must know how to conceal it, or perhaps conceal himself in it. So, Many artists use many different ways and techniques to help them conceal the truth and yet reveal it. The Last Supper by Leonardo da Vinci is a painting that always have been centered around supposed concealed or hidden messages and hints found within his painting. Not to mention that Leonardo da Vinci did a great job at including a lot of symbols
