Joseph Beuys, Probe in the bloodstream of the oak, 1958, Envelope, tempera, graphite and pin on paper, Tate, London. https://dartabase.art/cite/tate/AR00634 Hélio Oiticica, Grupo Frente No. 136, 1956, Gouache on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33146 Hélio Oiticica, Metaesquema, 1956, Gouache on incised board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35040 Hélio Oiticica, Metaesquema No. 179, 1956, Gouache and ink on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35047 Joseph Beuys, [Untitled], 1959–60, Graphite and oil paint on paper mounted between Perspex in zinc frame, Tate, London. https://dartabase.art/cite/tate/AR00646 Reg Butler, Study for Head of Watcher, 1951–2, Graphite, crayon and watercolour on paper, Tate, London. https://dartabase.art/cite/tate/A01063 Reg Butler, Study for Head of Watcher, 1951–2, Graphite, crayon and watercolour on paper, Tate, London. https://dartabase.art/cite/tate/A01062 Lygia Pape, Book of Creation, 1959–60, Artist's book with sixteen unbound pages, some with goauche on board, paper, and string, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38590 Joseph Beuys, Battery, 1959, Graphite on board on oil paint on paper, Tate, London. https://dartabase.art/cite/tate/AR00110 Joseph Beuys, Bathroom of Circe, 1954–8, Watercolour and gold paint on paper and board, Tate, London. https://dartabase.art/cite/tate/AR00636 Lygia Pape, [Untitled], 1959, Pen and black ink on cream Japanese paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/237016 Joseph Beuys, Woman with falling stone, 1959, Graphite on paper, Tate, London. https://dartabase.art/cite/tate/AR00645 Joseph Beuys, Two Red Fish, 1954, Watercolour on paper, Tate, London. https://dartabase.art/cite/tate/AR00633 Carl Fredrik Reuterswärd, Bam Bam, 1958, Colored ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/37755 Joseph Beuys, [Untitled], 1955, Leaf and lime on cardboard, Tate, London. https://dartabase.art/cite/tate/AR00696 Carybé (Hector Bernabó), The Hammock, 1955, Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35628 Reg Butler, Head and Shoulders, 1957, Pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34026 Lynn Chadwick, Studies for Balanced Sculpture, (1952), Ink and watercolor on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33065 Joseph Beuys, Geysir, 1953, Watercolour on paper, Tate, London. https://dartabase.art/cite/tate/AR00631 Joseph Beuys, [Untitled], 1957, Stone dust and clay on paper, Tate, London. https://dartabase.art/cite/tate/AR00638 Max Beckmann, Hinter der Bühne (Backstage), 1950, Öl auf Leinwand, Städel Museum, Frankfurt am Main. https://dartabase.art/cite/staedel/4128 Joseph Beuys, Girl in Conversation with a Seal (Mädchen mit Seehund im Gespräch), 1955, Pencil and watercolor on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36257 Joseph Beuys, Hearts of the Revolutionaries: Passage of the Planets of the Future, 1955, Watercolour on card, Tate, London. https://dartabase.art/cite/tate/AR00103 Joseph Beuys, Angel Whale, 1953, Graphite on paper, Tate, London. https://dartabase.art/cite/tate/AR00099 Joseph Beuys, Langhaus (Vitrine), 1953–62, Wood, glass, felt, oil paint and paper, Tate, London. https://dartabase.art/cite/tate/AR00087 David Hockney, Woman with a Sewing Machine, 1954, Lithograph on paper, Tate, London. https://dartabase.art/cite/tate/P13001 Aloísio Magalhães, Landscape, 1956, Gouache and ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33153 Joseph Beuys, Brightly-Lit Stag Chair, 1957–71, 2 works on paper, oil paint, graphite and masking tape, Tate, London. https://dartabase.art/cite/tate/AR00697 Joseph Beuys, [Untitled], 1959, Oil paint and graphite on paper, Tate, London. https://dartabase.art/cite/tate/AR00644 Otto Piene, Untitled (Smoke Drawing) (Ohne Titel [Rauchzeichnung]), 1959, Soot on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33265 José Cláudio Da Silva, Apocalypse Number 3, 1956, Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34055 Joseph Beuys, [Untitled], 1957, Pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36098 Joseph Beuys, [Untitled], 1958, Oil and collage on paper, Tate, London. https://dartabase.art/cite/tate/AR00642 Otto Nebel, Told to Autumn, III, 1951, Ink and watercolor on colored paper on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38290 Paul Klee, Day Music (Musique diurne) from Art d'Aujourd'hui, Maîtres de l'Art Abstrait (Art of Today, Masters of Abstract Art), Album I, 1953 (original executed in 1940), One from a portfolio of sixteen screenprint reproductions, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/31874 Joseph Beuys, Blacksmith II, 1958, Graphite on card, Tate, London. https://dartabase.art/cite/tate/AR00108 Joseph Beuys, Ice Age, 1951, Graphite and oil paint on paper, Tate, London. https://dartabase.art/cite/tate/AR00096 Gerhard Altenbourg, Garden Behind the Spinnbahn, End of February (Gartenkolonie hinter der Spinnbahn, Ende Februar), 1956, Ink, lithographic crayon, and watercolor on paper on canvas, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33952 Joseph Beuys, Crystal Measurement, 1954, Watercolour on paper, Tate, London. https://dartabase.art/cite/tate/AR00632 Hartmut Friedrich, Remains of a Meal of Carp, 1959, Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33085 Flávio de R. Carvalho, Dr. Carvalhal Ribas, 1955, Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34589 Mário Cravo Júnior, Studies for Sculpture - With Dragons, 1956, Crayon, pencil, and ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34667 Joseph Beuys, Actress, 1956, Crayon and watercolour on paper, Tate, London. https://dartabase.art/cite/tate/AR00637 Lucian Freud, Francis Bacon, 1952, Oil paint on metal, Tate, London. https://dartabase.art/cite/tate/N06040 Flávio de R. Carvalho, Three Nudes, 1957, Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34607 Joseph Beuys, [Untitled], 1958, Pencil on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36265 Joseph Beuys, Electricity, 1959, 3 works on paper, oil paint and watercolour, Tate, London. https://dartabase.art/cite/tate/AR00112 Hélio Oiticica, Metaesquema No. 237, 1957, Gouache on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33127 Aldemir Martins, The Young Beggar, 1956, Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34824 Joseph Beuys, Clan, 1958, Oil paint and watercolour on paper, Tate, London. https://dartabase.art/cite/tate/AR00107 Joseph Beuys, From the Life of the Bees, 1954, Watercolour on paper, Tate, London. https://dartabase.art/cite/tate/AR00635 Joseph Beuys, Sculptures, 1954, Graphite and watercolour on paper, Tate, London. https://dartabase.art/cite/tate/AR00102 Joseph Beuys, Table with Accumulator, 1958–85, Wood, accumulator, clay and wire, Tate, London. https://dartabase.art/cite/tate/AR00603 Joseph Beuys, The Table, 1952, Graphite, watercolour and stamp on paper, Tate, London. https://dartabase.art/cite/tate/AR00098 Hélio Oiticica, Metaesquema No. 348, 1958, Gouache on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33108 Joseph Beuys, White Woman in the Grass (Fairy), 1954, Graphite and watercolour on card, Tate, London. https://dartabase.art/cite/tate/AR00101 Joseph Beuys, Roses, 1952, Graphite and watercolour on paper, Tate, London. https://dartabase.art/cite/tate/AR00097 Joseph Beuys, Monument to the Stag, 1958–85, Wood, iron and copper, Tate, London. https://dartabase.art/cite/tate/AR00602 Aldemir Martins, The Traitor, 1953, Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34811 Joseph Beuys, Monument to the Stag, 1959, Graphite on paper, Tate, London. https://dartabase.art/cite/tate/AR00111 Joseph Beuys, Weird Sister, 1953–62, Graphite and oil paint on acetate, Tate, London. https://dartabase.art/cite/tate/AR00100 Mário Cravo Júnior, Studies for Sculpture, 1959, Ink and colored ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33056 Eduardo Paolozzi, Study for Sculpture, 1950, Watercolor on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35107 Lucian Freud, Boy Smoking, 1950–1, Oil paint on copper, Tate, London. https://dartabase.art/cite/tate/T12618 Philip John Martin, Painting, Positano, 1953, Enamel on paper on canvas over board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35567 Richard Oelze, Performer, 1952–53, Crayon on black paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33206 Eduardo Paolozzi, Composition, 1951, Collage of cut and pasted serigraphs, printed in dye, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35116 Joseph Beuys, [Untitled], 1958, Watercolour and tempera on paper, Tate, London. https://dartabase.art/cite/tate/AR00641 Mário Cravo Júnior, Studies for Sculpture, 1959, Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33039 Hannah Höch, With Seaweed, 1950, Cut-and-pasted papers, torn papers, and gouache on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33026 William Scott, Still Life with Strainer, 1956, Charcoal on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36533 Hélio Oiticica, Grupo Frente No. 73, 1955–56, Gouache on card, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33162 Joseph Beuys, Wooden Virgin, 1958, Oil paint on paper, Tate, London. https://dartabase.art/cite/tate/AR00639 Joseph Beuys, Untitled (Frauendarstellung), 1958, Oil paint and gouache on paper, Tate, London. https://dartabase.art/cite/tate/AR00106 Joseph Beuys, Pregnant Woman with Swan, 1959, Oil paint and watercolour on paper, Tate, London. https://dartabase.art/cite/tate/AR00114 Hélio Oiticica, Metaesquema, 1958, Gouache on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35066 Joseph Beuys, [Untitled], 1959, Graphite, oil paint and typescript on paper, Tate, London. https://dartabase.art/cite/tate/AR00643 Lucian Freud, Girl with a White Dog, 1950–1, Oil paint on canvas, Tate, London. https://dartabase.art/cite/tate/N06039 Joseph Beuys, Untitled (Skull on Ur-Sled), 1957, Watercolor, dirt, and metallic paint on transparentized paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33466 Joseph Beuys, FILTER, 1958, Graphite and gold paint on paper, Tate, London. https://dartabase.art/cite/tate/AR00640 Carybé (Hector Bernabó), Hauling in the Net, (1957), Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35617 Mário Cravo Júnior, Studies for Sculptures - With Duelling Figures, 1956, Watercolor, pen and ink, pencil, and crayon(?), The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34653 Hélio Oiticica, Metaesquema No. 4066, 1958, Gouache on incised board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35054 Joseph Beuys, Actresses, 1958, Graphite and watercolour on paper, Tate, London. https://dartabase.art/cite/tate/AR00105 Joseph Beuys, Witches Spitting Fire, 1959, Graphite and oil paint on paper, Tate, London. https://dartabase.art/cite/tate/AR00109 Joseph Beuys, Observation on the Cat, 1956, Graphite on paper, Tate, London. https://dartabase.art/cite/tate/AR00104 Reg Butler, Study for Head of Watcher, 1951–2, Graphite, crayon and watercolour on paper, Tate, London. https://dartabase.art/cite/tate/A01061 Rupprecht Geiger, Number 9, 1959, Graphite on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34504