Artist

PG

Peter Paul, German

German

OG

Otto Eglau, German

German

MI

Mario Russo, Italian

Italian

Albert Sterner, American

American

Alfred Wallis, British

British

William S. Burroughs, American

American

AG

Axel Kasseböhmer, German

German

EA

Ellen Spiro, American

American

UG

Unica Zürn, German

German

Paul Berthon, French

French