Artist

RA

Robert Watts, American

American

AI

Alighiero Boetti, Italian

Italian

André Dunoyer de Segonzac, French

French

Thomas Schütte, German

German

RA

Robert Motherwell, American

American

JC

José Antonio Suárez Londoño, Colombian

Colombian

Ansel Adams, American

American

Max Ernst, French

French

TB

Thomas Bewick, British

British

Ben Vautier, French

French