collection

Study of an aquarium, charcoal on paper 37.5 x 34.5 cm, signed l.r. with monogram

Children playing on the ice, watercolour on paper 25.4 x 35.1 cm, signed l.l. (with fragments of signature)

Study of a woman with a fashionable hat, black chalk on paper 10.3 x 9.3 cm, signed l.r. with initials

two horses in the meadow, chalk on paper 30.4 x 36.0 cm, executed ca. 1925

A capriccio view of Amsterdam, watercolour on paper 64.0 x 91.0 cm, signed l.l. and painted ca. 1885

Couple (painted on page 2 of cd-booklet Livre/Laser 'Berceuses'), gouache and chalk on paper 24.9 x 25.1 cm, signed l.r. and dated 2001

Portrait, possible Hendrik Werkman, black chalk on paper 16.5 x 12.7 cm, signed l.r. with initials

Composition, wax crayons on paper 49.6 x 65.0 cm, signed l.r. and without frame

Ariaka, pen, ink and watercolour on paper 20.7 x 17.3 cm

A clown and an animal, black chalk on paper 10.0 x 10.2 cm, signed l.l.

Composition, pastel and gouache on board 31.2 x 46.2 cm, signed l.r.

In heftige beweging (In Violent Motion), gouache on paper laid down on board 50.5 x 65.1 cm, signed l.r. with initials and dated '48

The latest hat fashion in Brussels, 1908, black chalk on paper 13.2 x 10.2 cm, signed l.r. with initials and dated 1908

Souvenirs de Paris, ink, watercolour and gouache on paper 37.7 x 26.4 cm, signed l.l. with initials 'C.R.s.' and dated 1881

Trees along the water, black chalk on paper 42.0 x 57.0 cm, signed l.r.

The embroidery, chalk on paper 32.3 x 24.8 cm, signed l.r. monogram and painted in 1909

Lilacs in a green vase, watercolour on paper 65.3 x 50.3 cm, signed l.l. with initials and dated '85

Together in the whirligig, pastel on paper 43.0 x 63.0 cm, signed l.r. and dated '15

Galaxy, gouache on paper 37.8 x 47.2 cm, signed on the reverse and dated on the reverse 1992

Still life with fruit and a rummer, watercolour on paper 39.1 x 48.8 cm, signed l.r.