Prestidigitator by Klee in the Philadelphia Museum… Prestidigitator by Klee in the Philadelphia Museum… Mademoiselle Pogany by Brancusi in the Philadelphi… Three Penguins by Brancusi in the Philadelphia Mus… Portrait of the Artist's Father by Duchamp in the… Old Woman by Picasso in the Philadelphia Museum of… Woman with Loaves by Picasso in the Philadelphia M… Winter Landscape by Picasso in the Philadelphia Mu… Seated Female Nude by Picasso in the Philadelphia… Man with a Guitar by Picasso in the Philadelphia M… Man with a Violin by Picasso in the Philadelphia M… The Kiss by Brancusi in the Philadelphia Museum of… Half Past Three by Chagall in the Philadelphia Mus… Detail of Half Past Three by Chagall in the Philad… Typographer (Final State) by Leger in the Philadel… Horse, Pipe, and Red Flower by Miro in the Philade… Detail of Horse, Pipe, and Red Flower by Miro in t… Detail of Horse, Pipe, and Red Flower by Miro in t… The Seine at Chatou by Vlaminck in the Philadelphi… Woman at the Piano by Gleizes in the Philadelphia… Detail of Woman at the Piano by Gleizes in the Phi… The City by Leger in the Philadelphia Museum of Ar… Composition by Theo van Doesburg in the Philadelph… Rooster by Duchamp-Villon in the Philadelphia Muse… Glass of Absinthe by Picasso in the Philadelphia M… Glass of Absinthe by Picasso in the Philadelphia M… Glass of Absinthe by Picasso in the Philadelphia M… Composition with White and Red by Mondrian in the… The Forest by Max Ernst in the Philadelphia Museum… The Six Elements by Magritte in the Philadelphia M… La Modiste by Severini in the Philadelphia Museum… Detail of La Modiste by Severini in the Philadelph… Composition with Grid 4 by Mondrian in the Philade… Something on the 8 Ball by Stuart Davis in the Phi… Detail of Carnival Evening By Rousseau in the Phil… Head of a Horse by Duchamp-Villon in the Philadelp… Sacred Mountain by Gauguin in the Philadelphia Mus… Le Stryge by Meryon in the Philadelphia Museum of… Still Life Before an Open Window, Place Ravignon b… Portrait of Marcel Lefrancois by Duchamp in the Ph… Nude Descending a Staircase (No. 3) by Duchamp in… Nude Descending a Staircase by Duchamp in the Phil… Woman in a White Hat by Bonnard in the Philadelphi… Detail of Sunflowers by Van Gogh in the Philadelph… Sunflowers by Van Gogh in the Philadelphia Museum…