collection

Two toucans, pastel on paper 36.7 x 25.0 cm, signed l.l.

An academy study, charcoal and chalk on paper 32.8 x 17.5 cm, signed l.r.

Poppies in a blue vase, watercolour on paper 16.7 x 13.8 cm, signed l.r.

The threat, watercolour on paper 29.5 x 22.6 cm

Portrait of a lady in a yellow and blue headdress, pencil and watercolour on paper 16.5 x 10.9 cm, signed l.r. and 1930, without frame

Windmill in a polder landscape, watercolour on paper 17.7 x 25.5 cm, signed l.l.

Mother and child, mixed media on paper 72.5 x 64.0 cm, signed l.c.

Children playing on the beach, pencil and coloured chalk on paper 11.5 x 15.6 cm, signed l.r. and painted circa 1907

Vases with flowers, watercolour on paper 48.8 x 63.9 cm, signed l.l. and dated '69

Three Fantasy grotesques I, ink and watercolour on paper on board 24.6 x 30.3 cm, without frame

An afternoon tea in The Hague, chalk and watercolour on paper 16.3 x 23.5 cm, signed l.r. and dated Aug 1890

Untitled, chalk and gouache on paper 73.5 x 108.0 cm, signed l.r. and dated '79.I.11

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

Evening mood, watercolour on paper 55.0 x 45.7 cm, signed l.r. and dated '97

The boxing-match, pastel on paper laid down on painter's board 57.5 x 47.5 cm, signed c.r. and dated 1904

Laundry day, pastel on paper 63.9 x 46.8 cm, signed l.r.

Victory on the battle field, ink and gouache on paper 14.7 x 21.7 cm, signed l.r.

Summer flowers, watercolour and gouache on paper 51.0 x 34.0 cm, signed l.r.

In Hyde Park, London, chalk on paper 28.8 x 22.8 cm, signed l.l.

The Chessplayers, pen, brown ink and watercolour on paper 17.4 x 15.8 cm, signed l.r. with monogram and dated '73