Lajos Kassák, [Untitled], 1922, Ink and gouache on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38236

László Peri, In Front of the Table, 1922, Tempera on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35125

László Peri, Constructive Composition, 1923, Gouache, oil, and pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38298

Lajos Kassák, Architectural Structures, 1925, Gouache and ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38238

Sándor (Alexander) Bortnyik, Pictoral Architecture 31, 1921, Watercolor on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38184