Kaiser Franz Joseph for the Wiener Werkstätte by Josef Diveky, 1908

Self Portrait by Léon Spilliaert, 1908

Smoking Peasant by Ernst Ludwig Kirchner, no date

Portrait of Wally Neuzil by Egon Schiele, c. 1910 - postcard

The Legislative Belly (Le ventre legislatif) by Honoré Daumier, 1834

Winter from The Four Seasons by Wenceslaus Hollar, 1644

Bildnis eines Asiaten (Portrait of an Oriental) by Paul Klee - 1924

Self portrait by Leo Gestel nd

Woman Seen from the Back (detail) by Onésipe Aguado de las Marismas, ca. 1862

Portrait of Marie Jeanette de Lange by Jan Toorop, 1900

Dancer Annette Köbler, the Pas-de-Zephir performer, Bartholomeus Ziesenis 2 - 1812

Vanitas with Violin, Glass Ball and Self-Portrait by Pieter Claesz, 1628

The Ill-Matched English Lovers by Lucas Cranach the Elder, 1489

The Ill-Matched Lovers by Lucas Cranach the Elder - 1489

The Park Bench by Horace Pippin, 1946

Bildnis eines Asiaten (Portrait of an Oriental) by Paul Klee, 1924

Gespenst eines Genies (Ghost of a Genius) by Paul Klee - c. 1925

Old Man Reckoning by Paul Klee, 1929

Hedy Pfundmayr Wearing an Elektra Mask by Rudolf Koppitz, Triptych, 1928

Heavy Burden by Rudolf Koppitz - c. 1930

Bewegungsstudie (Movement Study) by Rudolf Koppitz (with border) - 1925

Nude at the seaside (Anna Koppitz) by Rudolf Koppitz, 1923

Keats by William Thomas Horton (1864-1919) - Postcard