collection

Pink cockatoo, pastel on paper 31.1 x 23.7 cm, signed l.l.

At the casino, pastel on paper 60.0 x 64.5 cm, signed l.l.

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

-, charcoal and chalk on paper 63.0 x 83.0 cm, signed u.l. and dated '76

Man with pipe, pencil on paper 17.3 x 9.6 cm, signed l.r.

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

The Oude Vrouwen- en Kinderhuis on the Spui in The Hague (The old women- and childrens home), watercolour on paper 29.1 x 41.7 cm, signed l.r.

Sleeping nude, pencil, chalk and oil on board 53.9 x 65.0 cm, signed l.l.

Sailing on the paterswoldsemeer, Groningen, watercolour on paper 46.2 x 38.2 cm, signed l.r.

The Rendez-vous, ink and watercolour on paper 18.0 x 12.8 cm, signed l.l. and painted ca. 1856

The Kalverstraat with flags, by night, pastel on paper 61.0 x 39.3 cm, signed l.l. and executed ca. 1932

The towhorses, watercolour on paper 35.0 x 27.7 cm, signed l.c.

Early summer morning in Drenthe, watercolour on paper 34.0 x 52.0 cm, signed l.r.

Ducks in the grass, watercolour on paper 16.4 x 28.4 cm, signed l.r. and painted ca. 1880-1890

Calfs in a meadow, watercolour on paper 30.1 x 44.3 cm, signed l.r.

A still life with Helianthus tuberosus, watercolour on paper 50.7 x 32.0 cm

View on a Dutch canal, black chalk and watercolour on paper 13.1 x 19.2 cm, signed l.r.

Dying the cloth, pastel on paper 47.5 x 31.8 cm, signed l.l.

Brown with 3 green and 1 purple stripe, collage on paper 78.0 x 42.0 cm, signed l.c. and dated Aug 1977

A monastery courtyard, pencil on paper 9.1 x 13.8 cm, signed l.l.