Ferdinand Georg Waldmüller (Vienna 1793–1865 Hinterbrühl) A Girl with Propped Up Arms, unfinished, oil on canvas laid down on board, 50 x 44 cm, framed Provenance: Private Collection, Brno-Vienna; Dorotheum Vienna, 24 May 1955, lot 154; Private Collection, Vienna; Antiquitäten Bert Winter, Dürnstein, 1970; Private Collection, Vienna, acquired from the above in 1970. Catalogued and illustrated in: Die Schöne Wienerin in Bildnissen von 1800 bis 1850, 25 October – 30 November 1930, Vienna 1930, p. 20, no. 164, ill. plate XXIII; Bruno Grimschitz, Ferdinand Georg Waldmüller, Salzburg 1957, p. 341, no. 704; Rupert Feuchtmüller, Ferdinand Georg Waldmüller 1793–1865. Leben, Schriften, Werke, Vienna 1966, p. 495, no. 773. We are grateful to Dr. Sabine Grabner for kindly confirming the authenticity on the basis of the original.