Artist
1962
Pen and black ink on cream laid paper
Art Institute of Chicago
1976
Colored pencils, with pen and brown ink and graphite, on cream wove paper
May 7, 1976
Black colored pencil on cream wove paper
February 22, 1991
Pen and black ink, with traces of graphite, on ivory wove paper
1997
Watercolor on white wove paper
2005
Pen and black ink on white wove paper
2006
