All

Sketch for the painting "Bridges" from "Fantasies" cycle consisting of ten paintings
- 1904/5
- paper
- pencil

Sketches for compositions
- 1907/8
- paper
- pencil, Ink

Sketch for a Composition
- 1909
- paper
- pencil

Sketch for a Composition
- 1909
- paper
- pencil

Sketch for the Scherzo part from "Sonata I (Sonata of the Sun)"
- 1907
- paper
- pencil