William Roberts, The Wedding, (c. 1920), Watercolor, ink, pencil, and crayon on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/37768

William Roberts, Head of a woman [Cecilia Kramer], 1920–21, Oil on canvas, Queensland Art Gallery and Gallery of Modern Art, Brisbane. https://dartabase.art/cite/qagoma/5533