The artist behind the famous mural "The Last Supper" is Leonardo da Vinci. Painted between 1495 and 1498, this iconic mural decorates the refectory of the Convent of Santa Maria delle Grazie in Milan, Italy. "The Last Supper" depicts the moment Jesus announces that one of his disciples will betray him, capturing the emotional and dramatic reactions of the apostles. Da Vinci's use of perspective, composition, and a vibrant color palette enhances the mural's depth and emotional impact. It remains one of the most studied and revered artworks in history, illustrating themes of betrayal, faith, and human connection that resonate throughout art and culture.