1970
Nirma Zárate (Colombian, 1936-1999) and Taller 4 Rojo Workshop (Fabio Rodríguez Amaya (Colombian, born 1950), Humberto Giangrandi (Colombian, born 1943), Carlos Granada (Colombian, 1933–2015), Jorge Mora (Colombian, born 1944), and Diego Arango (Colombian, born 1946))
Colombia
Color screenprint, with graphite, on orange wove paper