All

Sketch for the painting "The Day" from "The Day" cycle consisting of 4 paintings
- 1904
- paper
- pencil

Sketch for a Composition
- 1904/5
- paper
- pencil

Sketches for compositions
- 1905/1906
- paper
- pencil, Indian ink

Sketch for a composition
- 1905/6
- paper
- pencil

Sketch for a composition
- 1905/6
- paper
- pencil

Sketch for a composition
- 1905/6
- paper
- pencil

Sketches for the triptychs "Summer", "Prince's Journey" and Capricorn from the "Zodiac" cycle, consisting of 12 paintings
- 1906/7
- paper
- pencil

Sketches for Compositions
- 1908/9
- paper
- pencil

Sketches for compositions
- 1905
- paper
- pencil

Sketches for the Initial Letters B and C
- 1908
- paper
- pencil

Sketch for a composition
- 1905
- paper
- pencil