Kupka, František Opo?no 1871 – 1957 Puteaux „Der rosafarbene Hut“ 1906 Öl auf Leinwand 65 x 64 cm 25 5/8 x 25 1/4 in. František Kupka. Prague, artists' association Mánes, 1946 František Kupka Opo?no 1871 – 1957 Puteaux „Der rosafarbene Hut“ 1906 Oil on canvas Signed and dated lower right: Kupka 1906 65 x 64 cm 25 5/8 x 25 1/4 in. Minor retouchings Galerie Karl Flinker, Paris / Private collection, Southern Germany