collection

Saint Nicholas and Peter, watercolour on paper 26.0 x 21.0 cm, signed l.l.

Untitled, chalk and gouache on paper 45.4 x 60.8 cm, signed l.c. and dated '53

Model in the artist's studio, watercolour on paper 55.5 x 44.0 cm

Delfshaven, The Netherlands, charcoal on paper 12.1 x 15.4 cm, signed l.r.

View on the Proosdijer windmill on the river Winkel, watercolour on paper 36.1 x 53.3 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.

Untitled, ink, wax crayons and black chalk on paper 27.8 x 38.0 cm, signed l.r. and dated '51

Plowing farmer, pencil on paper 16.1 x 20.8 cm, signed l.r. with studio stamp

Untitled, collage on paper 47.7 x 37.0 cm, signed l.c. and dated 2006

Untitled, mixed media on paper 14.7 x 10.2 cm, signed u.l. and dated '90

Study of a woman with a fashionable hat, black chalk on paper 10.3 x 9.3 cm, signed l.r. with initials

Chimney, gouache on paper 49.5 x 37.2 cm, signed l.l. with initials

A busy Spuistraat in The Hague, watercolour and gouache on paper 50.1 x 33.9 cm, signed l.r.

Two kittens on a cushion, pastel on paper 25.2 x 31.0 cm, signed l.l.

An elegant woman, seminude, pencil and watercolour on paper 30.9 x 17.9 cm, signed l.r. and dated 5-4-39

Composition, wax crayons on paper 49.6 x 65.0 cm, signed l.r. and without frame

Football player 3, charcoal and ink on paper 38.0 x 48.0 cm, signed l.r. with monogram and jaren '50

Cavalerist, watercolour on paper 8.7 x 8.4 cm, gesigneerd r.o.

Three creatures, four eyes, pencil, chalk, watercolour and oil on paper 50.2 x 70.0 cm, signed l.l. and dated '89

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