Carlo Bugatti, Coffee Pot, c. 1907, Gilt silver and ivory, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/150161

Pablo Picasso, Head of a Woman, spring 1909, Gouache, watercolor, and black and ochre chalks, manipulated with stump and wet brush, on cream laid paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/53111

Giacomo Balla, Study for Street Light, (1909), a) Pencil on paper b) Pencil and colored ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38832

Giacomo Balla, Study for Street Light, (1909), Pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/38831

Pablo Picasso, La belle qui passe, (1904), Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36462

Pablo Picasso, The Mill at Horta, (Summer 1909), Watercolor on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34794

Carlo Bugatti, Tea Table, c. 1907, inlaid wood (mahogany?), cast and gilded bronze mounts, inlays of ivory or bone, metal, and mother-of-pearl (marine mussels or pearl oysters), Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/156112

Pablo Picasso, Head of a Woman, Spring 1909, Gouache on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33130

Pablo Picasso, Seated Female Nude, summer 1909, Watercolor and gouache, over graphite, on tan wove paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/79377

Carlo Bugatti, Salver, c. 1907, Gilt silver and ivory, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/156113

Carlo Bugatti, Tray, c. 1907, Gilt silver and ivory, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/150157

Pablo Picasso, The Swineherd, 1906, Charcoal and ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35015

Pablo Picasso, Sheet of Studies, 1908, Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33305

Pablo Picasso, Brooding Woman (recto); Three Children (verso), 1904, Watercolor on paper (recto and verso), The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33008

Pablo Picasso, Portrait of Fernande Olivier, 1906, Drypoint with plate tone on copper in black on ivory laid paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/41433

Pablo Picasso, Two Nudes, Standing, fall 1906, Graphite, with stumping, on cream laid paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/51364

Carlo Bugatti, Creamer, c. 1907, Gilt silver and ivory, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/150158

Umberto Boccioni, Portrait of a Woman, 1909, Graphite on tan wove paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/153197

Pablo Picasso, The Flower Girl, (1906), Ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33908

Pablo Picasso, Head (Study for Les Demoiselles d'Avignon), 1906, Watercolor on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36610

Pablo Picasso, Casket, Cup and Apple, (Winter 1909), Ink wash on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/37795

Carlo Bugatti, Tea and Coffee Service, c. 1907, gilt silver and ivory, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/150156

Pablo Picasso, Family with a Crow, (1905), Crayon and ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36614

Pablo Picasso, Two Acrobats with a Dog, 1905, Gouache on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35378

Pablo Picasso, Fernande Olivier, summer 1906, Charcoal, with stumping, on cream laid paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/75420

Carlo Bugatti, Tea Pot, c. 1907, Gilt silver and ivory, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/150160

Pablo Picasso, Bathers in a Forest, 1908, Gouache, watercolor, and pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33370

Pablo Picasso, Meditation (Contemplation), (late 1904), Watercolor and ink on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33823

Carlo Bugatti, Covered Sugar Bowl, c. 1907, Gilt silver and ivory, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/150159

Umberto Boccioni, Woman's Head, 1909, Graphite, with touches of stumping and scraping on tan wove paper, with pen and black ink ruled lines, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/27358

Pablo Picasso, Two Nudes, 1906, Conté crayon on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/35372

Pablo Picasso, Head of the Medical Student (Study for Les Demoiselles d'Avignon), 1907, Gouache and watercolor on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33169

Pablo Picasso, Woman with a Helmet of Hair, 1904, Gouache on tan wood pulp board, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/68414

Pablo Picasso, Bather, 1908, Pencil on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/34049