Abstraction shook Western art to its core. In the early part of the 20th century, it refuted the reign of clear, indisputable forms and confronted audiences instead with vivid visual poems devoid of conventional representational imagery and characterized by allegories of emotion and sensation. This radical artistic adventure established new artistic means, as much as narratives. Expression became characterized by shocking juxtapositions of color, light, and line. Artists abandoned the conventions of brush and easel and played with new materials and methods of artistic gesture: commercia Abstract Art - Dietmar Elger od authora Dietmar Elger a nakladatelství za skvělé ceny na e-shopu Martinus. cz.