Untitled [Two Children on Tricycles, Playing]; verso: Untitled [Child on Tricycle]

Colored marker and black pen on paper

Watercolor, black ink and graphite on cream laid paper; verso: graphite

Colored crayons ; graphite with yellow and purple crayon on paper

Graphite on paper

Brown ink and blue-gray wash on tan antique laid paper, framing lines in brown ink

Graphite on tracing paper

Charcoal on off-white paper

Watercolor and white gouache over graphite on off-white wove paper

Watercolor, white gouache, and graphite on cream wove paper

Charcoal on cream wove paper

Graphite on paper with stray watercolor marks