René François Ghislain Magritte was a Belgian surrealist artist. He became well known for a number of witty and thought-provoking images. His intended goal for his work was to challenge observers' preconditioned perceptions of reality and force viewers to become hypersensitive to their surroundings.
Magritte used the same approach in a painting of an apple: he painted the fruit realistically and then used an internal caption or framing device to deny that the item was an apple. In these "Ceci n'est pas" works, Magritte points out that no matter how closely, through realism-art, we come to depicting an item accurately, ...