1921 – 2012
mixed technique64 × 69 cm / 25 3/16 × 27 3/16 in
mixed technique125 × 125 cm / 49 3/16 × 49 3/16 in
mixed technique43 × 47 × 5 cm / 16 15/16 × 18 1/2 × 1 15/16 in