collection

Composition, wax crayons on paper 48.8 x 31.5 cm, signed l.l. and on the reverse and without frame

Confusion, watercolour on paper 46.3 x 44.2 cm, signed l.r. and dated 1981

Bathing children in Het Kanaal, Scheveningen, watercolour on paper 38.9 x 32.3 cm, signed l.r. and painted ca. 1895-1907

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

Country road, Groningen, crayon and watercolour on paper 54.8 x 37.6 cm, signed l.r. with monogram

Gentleman and housemaid, gouache on board 76.0 x 55.3 cm, signed l.r.

A view in Amsterdam, chalk and watercolour on paper on board 34.1 x 24.5 cm, signed l.r.

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

Day at the beach, pencil and watercolour on paper 25.5 x 17.1 cm, signed l.l.

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

Fishing boats on the beach at Scheveningen, watercolour and gouache on paper 55.0 x 52.0 cm, signed l.l.

At the portrait painter, watercolour and gouache on paper 24.4 x 19.7 cm, signed u.r.

Skaters on the Seine, Paris, ink on paper 17.1 x 30.8 cm, signed u.l.

Composition, wax crayons on paper 50.0 x 35.2 cm, without frame

Yellow Roses, watercolour on paper 53.5 x 36.0 cm

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

Cubist portrait of a man with hat, ink and watercolour on paper 19.3 x 17.6 cm, without frame

The pillage, black chalk, ink and watercolour on paper 41.5 x 60.3 cm, signed l.r. and dated 1863

At the hairdresser, watercolour on paper 25.0 x 18.0 cm, signed l.l. and without frame

Horseman in Essen, watercolour on paper 59.5 x 45.7 cm, signed l.r.