1904–1968
4
coloured chalks, pastel, cardboard
32 x 60,5 cm
Signature: 2 x authors stamp on the back
coloured, chalks, pastel, cardboard
32 x 60,5 cm
Signature: 2 x authors stamp on the back
pastel
32 x 49 cm
Signature: Troster
pastel
32 x 49 cm
Signature: RD Troster