ART FOR ART’S SAKE
Art Nouveau lasted only a few decades; it appeared around 1890 and came to an end shortly after the First World War. Perhaps for that reason, it is often given short shrift by art historians who see it as a not altogether respectable prelude to modernism. “With novelty [Art Nouveau] must most certainly be connected, and liberty at least in the sense of license is applicable too,” sniffed Nikolaus Pevsner, who called it “suspiciously sophisticated and refined.” He did not explain why sophistication and refinement were disqualifying qualities. “Art Nouveau is outré and directs its appeal to the aesthete,