Artist

MA

Maryan S. Maryan (Pinchas Burstein), American

American

FA

Fred Martin, American

American

Albert Marquet, French

French

LU

Luis Camnitzer, Uruguayan

Uruguayan

Max Burchartz, German

German

HA

Harold Altman, American

American

JV

Jorge Castillo, Venezuelan

Venezuelan

ÁC

Álvaro Barrios, Colombian

Colombian

MA

Marian Zazeela, American

American

CA

Cy Twombly, American

American