Pencil and gouache on paper, with calculations

25.5 × 20.3 cm

Gouache on headed note paper

24.9 × 20.2 cm

Gouache on paper

21.7 × 27.7 cm

Pencil and coloured pencil on paper

42.3 × 26.8 cm

Pencil and crayon on paper

193 × 284 mm

Composition circle (not identical to recto), in pencil on reverse pencil, ink and gouache

300 × 375 mm

Gouache on paper

21.4 × 27.8 cm

Pencil and crayon on paper

19.3 × 28.4 cm

Oil on canvas in the Artist's painted wooden frame

405.0 × 505.0 × 0.0 mm