Olle Baertling: Pioneer of Geometric Abstraction Olle Baertling (1911 – 1981) stands as a towering figure in Swedish postwar art, recognized not merely for his prolific output but also for establishing himself as one of the rare artists whose work achieved international acclaim. Born in Halmstad, Sweden, Baertling’s artistic journey began amidst the burgeoning modernist movement, profoundly shaped by the intellectual currents of Const…