Peter Booth, [Untitled], 1984, Pastel on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35653

Brett Whiteley, Deya, Mallorca Day, (1967), Ink, cut paper, and pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35073

Peter Booth, [Untitled], 1984, Pastel on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35676

Colin Lanceley, Siegfried, 1967, Ink and crayon on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38826

Peter Booth, [Untitled], 1984, Pastel on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35643

Peter Booth, [Untitled], 1986, Pastel on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35634