Related Clues:

• MOMA artist
• See 1-Across
• 'Human Concretion' artist
• See 45-Across
• See 31-Down
• Dadaist Jean
• Artist in the Cercle et Carré group
• Dadaism founder
• Duchamp contemporary
• Contemporary of Duchamp
• Max Ernst collaborator
• Noted collagist
• 'Human Concretion' sculptor
• Klee contemporary
• Hans of Dadaism