Jannis Kounellis, [Untitled], 1960, Polyvinyl acetate paint and tempera on canvas, Tate, London. https://dartabase.art/cite/tate/AR00614 Francisco Toledo, Letter to Antonio Souza, (1960), Watercolor and ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33721 Miguel Covarrubias, Fanny Brice and Nicholas Arnstein, c. 1925, Watercolor, ink and pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34081 José Clemente Orozco, Self-Portrait, 1940, Tempera on board, mounted on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/37551 Jannis Kounellis, [Untitled], 1977, Synthetic polymer paint, tallow, and adhesive tape on colored paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36938 El Greco, Saint Ildefonso, c. 1603/1614, oil on canvas, National Gallery of Art, Washington. https://dartabase.art/cite/nga/90 Miguel Covarrubias, H.L. Mencken, 1924, Watercolor on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34069 Tebo (Ángel Torres Jaramillo), Portrait of My Mother, 1937, Oil on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38087 El Greco, The Holy Family with Mary Magdalen, c. 1590–95, oil on canvas, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/108541 Jannis Kounellis, Untitled (7 x 33), 1959, Tempera and glue on graph paper on canvas, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34584 Diego Rivera, Dead Horse, 1906, Charcoal and gouache on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38699 Francisco Toledo, Letter to an Unnamed Person, (1960), Watercolor and ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33733 José Luis Cuevas, A Certificate of Authenticity, 1973, Cut-and-pasted paper, watercolor, and ink on wood, on linen-covered mount, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33106 El Greco (Domenikos Theotokopoulos), Christ Driving the Money Changers from the Temple, c. 1570–75, Oil on canvas, Minneapolis Institute of Art, Minneapolis. https://dartabase.art/cite/mia/24.1 Jannis Kounellis, [Untitled], 1971, Oil paint on canvas, Tate, London. https://dartabase.art/cite/tate/AR00497 El Greco, Saint Martin and the Beggar, 1597/1599, oil on canvas, National Gallery of Art, Washington. https://dartabase.art/cite/nga/1164 Francisco Toledo, [Untitled], (n.d.), Watercolor, metallic paint, ink, and pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38700 El Greco, Madonna and Child with Saint Martina and Saint Agnes, 1597/1599, oil on canvas, wooden strip added at bottom, National Gallery of Art, Washington. https://dartabase.art/cite/nga/1165 Juan Soriano, Child with Bird, 1941, Gouache on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38086