RIFA_ from Mechicano 1977 Calendario_cropped Leonard Castellanos, RIFA, from Méchicano 1977 Calendario, 1976, screenprint on paperboard, Smithsonian American Art Museum, Museum purchase through the Luisita L. and Franz H. Denghausen Endowment, 2012.53.1, © 1976, Leonard Castellanos.