(Movement Study) by Rudolf Koppitz - 1925 - Postcard

Portrait by Arthur F. Kales - c.1920 - Postcard

The Hamadryad by Arthur F. Kales - c.1919 - Postcard

Margaret Eakins and Harry at the Beach by Thomas Eakins - 1880 - Postcard

Female Nude Posed With Glass Jars by Arthur F. Kales - c.1920 - Postcard

Three Partially Nude Females Wearing Blonde Wigs and Partially Draped in Cloth by Arthur F. Kales - c.1920 - Postcard

Nude Woman Wearing Bonnet and Holding a Parasol by Arthur F. Kales - c.1920 - Postcard

Woman in Can Can Costume Seated on Floor with Legs Spread Apart by Arthur F. Kales - c.1920 - Postcard

Woman in Can Can Costume sitting on a stool by Arthur F. Kales c.1920 - Postcard

Partially Nude Woman with Hands on Hips by Arthur F. Kales c.1920 - Postcard

Nude woman and Glass by Arthur F. Kales c.1926 - Postcard

Regen by Hans Baluschek - 1917

Melancholia by Charles Corbet - c. 1910 - Postcard

Mlle. Napierkowska de l’Opéra-Comique 'Les Lucioles' [The Fireflies] (ballet) by Waléry - February 1911 - Postcard

Workers Parade by Tina Modotti - 1926 - Postcard

Yank and Police Marionette by Tina Modotti - 1926 - Postcard

Woman with Flag by Tina Modotti - 1928 - Postcard

Sombrero, Hammer and Sickle by Tina Modotti - 1927 - Postcard

Femme by Eugène Atget (French, 1857 - 1927) - 1925 - Postcard

Study of a Model Holding a Wreath, Rue du Val de Grâce (detail) by Alphonse Maria Mucha - 1900 - Postcard

Seated Model Holding a Jug by Alphonse Maria Mucha - 1927 - Postcard

Female Nude with a Spear, Paris by Alphonse Maria Mucha - 1899 - Postcard

Reclining nude woman by Alphonse Maria Mucha c.1910 - Postcard