"Change of Tension through Varied Application of Color," Study for Kandinsky's Course

Graphite on paper, mounted

Black and red marker on paper

Black crayon, with purple crayon, on paper

Graphite on paper

Black marker and blue pen on paper

Black and colored crayons on paper; black crayon on paper

Black marker and pen on paper

Graphite on paper

Black marker on paper

Black ink and gray wash on off-white wove paper

Paper

Graphite on paper