Aldo Calo (1910 - 1983): Geometry and Silence Aldo Calo (1910 – 1983) stands as a singular figure in Italian sculpture of the mid-century, embodying a profound commitment to minimalist aesthetics and geometric abstraction. Born in San Cesario di Lecce, Italy, his artistic journey began with formal training at the Lecce Art School and continued at the Institute of Art in Florence, where he absorbed influences from antiquity—particularl…