In La esquina (The Corner), the attention is drawn to a building that has a shop with a metal curtain down, a scene like many we see and that the artist only partially shows. Through a geometric construction, he highlights the space with triangles marked out by chromatic areas. As of the basis of analytical cubism, the author breaks away from the single viewpoint of classical paintings, and instead presents the object from a multitude of viewpoints that respond to the painting’s structure and not to the representation of that observable.