collection

Poinsettias in a vase, watercolour on paper 28.3 x 21.2 cm, signed l.r.

Quail in a snowy landscape, chalk and watercolour on board 48.8 x 41.0 cm, signed c.r.

-, pen drawing 33.5 x 28.5 cm, gesigneerd r.o.

Sunny backyard, watercolour on paper 38.5 x 28.3 cm

Portrait of a young woman, black chalk on paper 64.9 x 45.9 cm, signed l.r. and dated 6 IV '63

Café Brun, Pont-en-Royans (Isère, France), charcoal and watercolour on paper 14.6 x 21.0 cm, signed l.l. and dated 'mei 1972, Laren'

City wall houses in Amersfoort, drawing on paper 46.0 x 56.0 cm, gesigneerd l.o.

On the platform, Washington Station, black and coloured chalk on paper 46.5 x 36.6 cm, signed l.l. and dated April '27

Woman in a negligee, pastel on paper 31.0 x 48.1 cm, signed l.l.

A view of the Singelgracht, Amsterdam, with the Utrechtse Poort, watercolour on paper 21.7 x 37.0 cm

Reading the letter, pencil, pen and ink on paper 11.0 x 8.8 cm, signed c.l.. with monogram

Female nude, pastel on paper 67.5 x 84.0 cm, signed l.c.

At the tailor in Saville Street, London, watercolour on paper 12.1 x 19.2 cm, signed l.r.

Two lesbian women, pencil, chalk and watercolour on paper 78.5 x 107.5 cm, signed l.c. and dated 1984, without frame

Blankeweer house, chalk and watercolour on paper 54.8 x 37.6 cm, painted ca. 1955

Summer in Belmont State Park, New York, watercolour on paper 57.0 x 78.0 cm, signed l.r. and dated '60

Two fantasy grotesques II, ink and watercolour on paper 20.1 x 16.8 cm, without frame

Trojan Horse, ink and watercolour on paper 19.3 x 15.1 cm, signed l.l.

Lineman on a horse on the beach, ink on paper 31.9 x 21.7 cm, signed l.r. with initials

Nude on a sofa, chalk and watercolour on paper 19.0 x 24.0 cm, signed l.l. with artist's stamp