Roberto De Lamonica was a Brazilian-born painter, master printer, and professor. He taught at the Art Students League for nearly 30 years.
Featured image: Roberto De Lamonica - IX Bienal de Sao Paulo, 1968. Silkscreen. 35 × 25 in. 88.9 × 63.5 cm. This is ephemera, an artifact related to the artist. Photo courtesy ArtWise