collection

Gathering at a skating competition, ink and watercolour on paper 19.4 x 27.7 cm, signed l.l. and dated 1832

Workshop corner, watercolour on paper 35.4 x 25.0 cm, signed l.r. with pseudonym 'Fanny Psicha'

An academy study, charcoal and chalk on paper 33.6 x 11.1 cm, signed l.l. with initials

Figuren tussen roependen (Figures between those shouting), ink and gouache on paper 49.0 x 64.5 cm, executed ca. 1945-1950

A shepherd with his sheep, watercolour on paper 28.0 x 41.0 cm, signed l.r.

Still life with fruit on a marble ledge, watercolour on paper 37.3 x 27.4 cm, signed l.r. and dated 1869

At the zoo, watercolour on paper 37.0 x 27.0 cm, signed l.r. and dated '88

Composition, wax crayons on paper 28.6 x 39.3 cm, signed l.l. with initials and without frame

Playing the piano, charcoal and watercolour on paper 55.8 x 76.3 cm, signed l.r.

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.

Sunset over the Leuvehaven, Rotterdam, charchoal, ink, watercolour and gouache on paper 51.4 x 74.5 cm, signed l.l. and dated 1902

Summer day on a terrace by the sea, pencil, pen and watercolour on paper 21.1 x 24.1 cm, signed l.l. with monogram and dated '75

In the theater box, gouache on paper 42.0 x 34.5 cm, signed l.l. and dated '10

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

Untitled, ink and gouache on paper 31.5 x 47.0 cm, signed l.r. and to be dated 1953

Gerard Hekking, playing cello, black and coloured chalk on paper 21.6 x 19.7 cm, signed u.r. and dated 1908

Landscape, pencil on paper 74.0 x 98.0 cm, signed l.r. and dated '67

View of a pond in Fontainebleau forest, brown ink, black chalk and watercolour on paper 24.6 x 34.0 cm, signed l.r.

Tennis players, mixed media on paper 27.5 x 19.5 cm, signed l.l. ('Ronde' vague) and dated 1942

Standing nude, black chalk and watercolour on paper 62.7 x 46.6 cm