&hint1=I am a 20th century work by El Lissitsky&
&hint2=I reiterate Constructivism's embrace of the machine aesthetic&
&hint3=I was emblematic of the new materials favored by Constructivist artist-engineers&
&hint4=My name is an acronym for a Russian phrase that roughly translates as Project in Affirmation of the New&
&choices=Project for the Monument to the Third International;Proun 99;Under Lenin's Banner Toward Socialist Construction;Fighting in Northern Shaanxi;Beat the Whites with the Red Wedge;Joseph Stalin and Voroshilov at the Kremlin&
&answer=Proun 99&
&search=Lissitzky Proun 99&
&title=Proun 99&
&artist=El Lissitsky&
&medium=Water-soluble and metallic paint on wood&
&date=1923-25&
&location=Yale Univeristy Art Gallery (gift of the Societe Anonyme)&