Black-and-white photograph of self portrait of Carlo Pollonera (oil on canvas, 60 cm high x 41 cm width) The original is in the Galleria Civica d’Arte Moderna e Contemporanea, Turin, Italy. Listed as no. 239 in the artist's biography by A. Pico (1998), where the date 1920 is given; exhibited 1924, 1927, 1929, 1933, 1974