collection

The duet, watercolour on paper 27.8 x 17.8 cm, signed l.r.

Female nude, drawing on paper 29.2 x 21.3 cm, signed l.r. with initials and dated 1925

A clown and an animal, black chalk on paper 10.0 x 10.2 cm, signed l.l.

The Niagara falls, watercolour and gouache on paper 15.0 x 19.8 cm, signed l.l. and dated 1895 on the reverse

Pink roses on a stone ledge, watercolour and gouache on paper 35.1 x 53.3 cm, signed l.r. and painted ca. 1892-1896

Bowl with 'La France' roses, watercolour on paper 33.2 x 50.0 cm, signed l.r. with initials

Interior, watercolour on paper 47.0 x 62.5 cm, signed m.r. and dated 1980

The suitor, gouache on paper 78.0 x 98.5 cm, signed l.r.

John Bull playing simultaneous chess, pen and brush, ink and gouache on paper 45.0 x 35.5 cm, signed l.r.

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

Garden café in Copenhagen, pastel on paper 49.3 x 55.0 cm, signed l.r. and dated 1909

Mother and child, charcoal and watercolour on paper 54.0 x 35.5 cm, signed l.l.

Male nude, charcoal and chalk on paper 52.0 x 17.0 cm

Fisherman on the beach, Katwijk, pen and black ink on paper 12.0 x 17.6 cm, signed l.r. with initials

Drinking cattle, watercolour on paper 18.0 x 25.5 cm, signed l.l.

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

Standing and sitting nude, watercolour on paper 51.7 x 38.8 cm, signed l.r. and dated 1977

Canal along the Benoordenhoutseweg near The Hague, watercolour on paper 17.6 x 28.1 cm, signed l.r.

Girls paddling in the sea, chalk and Indian ink on paper 33.8 x 24.0 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