Untitled Created in 1969 by Ernesto Deira signed in graphite lower right serigraph after an original computer-generated plotter drawing hardware: IBM 1130 output machine: IBM 1627 plotter produced at the computer center, Escuela Técnica ORT in association with The Centro de Arte y Comunicación (CAYC, or the Art and Communication Centre) in Buenos Aires, Argentina A similar work by Deira was exhibited […]