Maquette for the poster "Let’s repay the coal debt to the state"

Collage of cut printed and colored papers on wove paper mounted to black wove paper; verso: collage of cut and printed colored papers on black wove paper

Charcoal on off-white laid paper

Black and blue marker on paper

Watercolor and white gouache on off-white wove paper

Watercolor on white Asian paper

Colored marker on paper

Colored crayons on paper

Colored marker on paper

Black ink on paper

Black ink and gray wash on buff wove paper, darkened

Wash, watercolor and oil paint over traces of black chalk on cream laid paper

Graphite with touches of black ink and white chalk(?) on beige wove paper