Schwarze chromatic
1960
Crayon de cire et pastel sur papier fabriqué à la main
78,5 x 107 cm

Ohne Titel (Untitled) 1968
Pastel on Handmade paper
105,5 x 77 cm
signed and dated centre bottom

©ADAGP, Paris 2014

Ohne Titel (Untitled) 2010
India ink with brush on handmade paper
42 x 59,5 cm
Signed and dated bottom left

©ADAGP, Paris 2014