The tree of knowledge , by rene magritte , 1929 , symbolic painting , Surrealism style , from Surrealist Paris years period
A painting of a cylinder with the word cheval written on it.
A painting of a cylinder with a spout coming out of it. The cylinder is silver and the spout is white. There is a large white cloud above the cylinder with the word "sabre" written on it in black cursive. The background of the painting is green.