Charity: To benefit undernourished children a whipped cream-eating contest takes place in the seaside resort of Sopot

Gouache and collage element on cream wove paper

Graphite on paper

Graphite on paper

Graphite on paper and mounted

Gray and red marker on paper

Graphite on paper

Black crayon on paper

Black marker on paper

Black, blue, and yellow crayon ; black and blue crayon on paper

Black crayon on paper

Opaque and transparent watercolor, black and red chalk, and charcoal on white wove paper

Black crayon on paper