Sous Bois from Three Guilty Landscapes by Sebastiaan Bremer, Graphicstudio https://www.nga.gov/artworks/229836-sous-bois-three-guilty-landscapes
"Presentation proof 4/4" lower left margin, graphite, artist’s hand.
"Presentation proof 4/4" lower left margin, graphite, artist’s hand.
"Thiebaud: Canyon Clouds: WP3" verso, lower right sheet, graphite, unknown hand.
"Thiebaud: Travelers WP3" verso, lower right sheet, graphite, unknown hand.
"Thiebaud: Travelers WP2" verso, lower right sheet, graphite, unknown hand.
& Marks Inscriptions lower right in graphite: 52/70 Joan Mitchell; by later hand
.; bottom right: This copy was retouched [illegible] by hand [illegible] REmbrandt
in graphite: Ming Smith / "August Wilson’s Mothers House" / "Steps"; by unknown hand
.; by later hand, lower left in graphite: Rudolf Grossmann- German (B-1882-) / Street
. / Phone SCHUYLER 4-3177; by unknown hand, lower right in graphite: 331 Research
"Appleby: False Iris WP1" verso, lower right sheet, graphite, unknown hand.