Lucebert, The Centipede, 1965, Gouache and pasted paper on gray paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34509 Shalom Of Safed (Shalom Moskowitz), Noah's Ark, (1965), Synthetic polymer paint on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35505 Willem de Ridder, Paper Flux Work, late 1960s, Offset printed cards in envelope, Harvard Art Museums, Cambridge. https://dartabase.art/cite/harvard/4676 Anna Ticho, Jerusalem Hills, (1963), Charcoal on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33412 Pat Andrea, Study for Metermaid, 1968, Colored pencil, pencil, and crayon on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35811 Anna Ticho, Jerusalem, 1969, Charcoal on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33714