Oil on canvas, 46 x 38 cm, lo. le. sign. a. dated F. Kronenberg 46. - Painter a. graphic artist, studied at the Cologne a. Karlsruhe Academies, 1925 studio in Paris, member of the Hamburg secession, friends with E. Maetzel a. I. Hauptmann, encounters with Braque, Picasso a. Gris in Paris were crucial for his art. - Mus.: Hamburg, (Kunsthalle, Altonaer Museum, Museum für Kunst u. Gewerbe a. others), Schleswig (SHLM), Flensburg. - Lit.: Vollmer, Der Neue Rump, Bruhns a. others.