Though there are so many tendencies and styles in contemporary art that we can hardly get a definite image about it, there appears a most noticeable direction which denies radically hitherto prevailing art concepts. This anti-art direction, for example, will be recognized in the fact that some artists reduce materials of work to make art as possible as immaterialized (case of Yves Klein's monochrome painting or Exhibition of La Sensibilite picturale immaterielle a l'etat de matiere) and other artists intend to don't leave the traces of themselves on the surfaces of their works (case of Minimal Art's unitary form or specific object). Recently, such immaterialization and impersonalization developed so far and brought so-called conceptual art or "arte povera" in which it is much question to present concept or make act than to produce work artificially. Accordingly the meaning of the contemporary art-work consists much in process making work than in finished form of art.
