Polish Painting Masterpieces
Rafal Malczewski
"Landscape with Heather", c. 1920, watercolour on paper, 39 x 57 cm, Podlaskie Museum, Bialystok

Source: Czapska-Michalik, Magdalena, „Rafal Malczewski [1892-1965]”, „LUDZIE CZASY DZIELA” series, Edipresse Polska S.A., Warszawa 2007, ISBN 978-83-7477-211-2