Giovanni Costetti – Portrait of Emil Zoir
Giovanni Costetti Reggio Emilia 1874 – Settignano 1949 Portrait of Emil Zoir (Göteborg 1867 – 1936) • 1892 Tempera, watercolor and black ink on olive green paper, 253 × 165 mm Titled and signed upper left: “PEINTRE Emile Zoir / G Costetti f.”