East of the Sun and West of the Moon 18, illustrated by Kay Nielsen, 1914

East of the Sun and West of the Moon 17, illustrated by Kay Nielsen, 1914

East of the Sun and West of the Moon 16, illustrated by Kay Nielsen, 1914

East of the Sun and West of the Moon 12, illustrated by Kay Nielsen, 1914

East of the Sun and West of the Moon 1, illustrated by Kay Nielsen, 1914

East of the Sun and West of the Moon 10, illustrated by Kay Nielsen, 1914

East of the Sun and West of the Moon 11, illustrated by Kay Nielsen, 1914

East of the Sun and West of the Moon 13, illustrated by Kay Nielsen, 1914

East of the Sun and West of the Moon 14, illustrated by Kay Nielsen, 1914

East of the Sun and West of the Moon 15, illustrated by Kay Nielsen, 1914

Siesta by Ernst Ludwig Kirchner, c. 1911

Horned Owl by Samuel Jessurun de Mesquita, 1915

The Miraculous Catch of Fish by Jan Toorop, 1912

Polypus Levis Hoyle Octopus by Ewald Rubsamen from a Book on the German Deep-Sea Expedition of 1910

Design for Embroidery of Birds, Atelier Martine, 1914

Kwakiutl Person as the Forest Spirit Nuhlimkilaka, (bringer of confusion) by Edward Curtis, c. 1914

Kwakiutl person as Pgwis (man of the sea) by Edward Curtis c. 1914

The Princess and The Pea by Edmund Dulac - 1910

Blauschwarzer Fuchs, (Blue-Black Fox) by Franz Marc - 1911

Silhouet Oostergasfabriek, Samuel Jessurun de Mesquita, 1915

Gloves worn by sightless deaf people that allow them to communicate. Talking gloves for the deaf and blind; their value to men injured in the present war. 1917.

Landmarks and Surface Markings of the Human Body - 1913

A Tiger for a Bed, The Sandman's Forest - 1918