this gallery will discuss the Cubist paintings, where all the parts of an object are represented in the same plane. The representation of the world where there happens to be no compromise with the appearance of things from a particular point of view, but with what is known about them. Thus appeared the same time and in the same plane different views of the object. There is no longer a single point of view. No sense of depth. The details are suppressed, and sometimes just object representing one aspect.