collection

Figures in the Pieterskerk, Leiden, ink and watercolour on paper 11.9 x 8.4 cm, signed l.r.

Composition, gouache on paper 61.2 x 43.3 cm, signed l.r. and dated 'Ibiza' 1958

Giethoorn, watercolour on paper 51.2 x 66.0 cm, signed l.r.

The painting lesson, gouache on paper 50.3 x 37.5 cm, signed l.l.

Washerwomen by the river, watercolour on paper 38.8 x 24.5 cm, signed l.r. and painted ca. 1888-1889

Untitled, mixed media and collage on paper 14.7 x 10.2 cm, signed l.l. with initials and dated '90

A flower still life, watercolour on paper 40.6 x 30.1 cm, signed l.r. and dated 1778

Celebrating figures in a landscape, watercolour on paper 28.2 x 38.5 cm, signed u.r.

Blick aus einem Fenster, chalk, ink and gouache on paper 38.3 x 26.3 cm, signed l.r. and dated 1926

Amsterdam West, sand train on the Ringspoor, the driver's birthday, pastel on paper 25.9 x 32.8 cm, signed l.r. and dated 1934

Faire l'amour, ink, chalk and watercolour on paper 14.8 x 20.7 cm, signed u.l. and dated 2001

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

Study of sturgeons, black chalk on paper 26.8 x 33.5 cm, signed l.r. with monogram

Colour study of fishes, charcoal on paper 42.1 x 28.6 cm, signed l.r. with monogram

Untitled, ink and watercolour on paper 28.5 x 38.3 cm, signed l.c. and dated '64

Untitled, ink, wax crayons and black chalk on paper 27.8 x 38.0 cm, signed l.r. and dated '51

Fly agarics, watercolour on paper 35.8 x 59.2 cm, signed l.r. and dated 1923, without frame

White chrysanthemums on a stone ledge, watercolour on paper 44.6 x 74.9 cm, signed l.r.

Composition, gouache on paper 12.2 x 12.0 cm, signed l.l. and dated 2000

Corner near the window; living room of the artist, chalk on paper 65.0 x 50.0 cm, signed l.r.