21. Pablo Picasso 'Ma Jolie': Woman with Zither or Guitar (1911-12) Cubism
	22. Pablo Picasso The Scallop Shell 'Our Future Is in the Air' (1912) Cubism
	23. Pablo Picasso Three Women at the Spring (1921) 1920s return to Classicism/Naturalism
	24. Piet Mondrian Composition with Red, Yellow, and Blue (1921) De Stijl (The Style)
	25. Piet Mondrian Broadway Boogie-Woogie (1942-43) De Stijl (The Style)
	26. George Grosz The City(1917) New Objectivity
	27. Otto Dix Crippled War Veterans Playing Cards (1920) New Objectivity
	28. Aleksandr Rodchenko Oval Hanging Construction No. 12 (1920) Russian Constructivism
	29. Lyubov Popova Spatial Force Construction (1920-21) Russian Constructivism
	30. Marcel Duchamp Fountain (1917) Dada