collection

Playing with the kittens, watercolour on paper 17.2 x 24.9 cm, signed l.r.

The potential kiss of lesbian women, pencil, chalk and watercolour on paper 78.4 x 107.5 cm, signed l.c. and dated 1989, without frame

Christmas Eve, gouache on board 36.2 x 42.0 cm, signed l.r.

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

A view of the Amsterdam harbor, watercolour on painter's board 49.1 x 58.8 cm, signed l.r.

A mountain landscape with land folk by a waterfall, watercolour on paper 75.3 x 64.2 cm

View of a town with a fast flowing river (possibly Switzerland), gouache on paper 49.5 x 72.7 cm, signed l.r.

Friends on a terrace on the terrace, watercolour on paper 19.3 x 25.3 cm

Study of female nude, watercolour on paper 16.7 x 9.0 cm, without frame

Windmilll in Drenthe, watercolour on paper 35.5 x 52.0 cm, signed l.r.

Farm with horse head on a column, watercolour on paper 29.0 x 23.0 cm, signed l.r. and dated 1958

Regatta near a harbour's entrance, watercolour on paper 11.5 x 15.5 cm

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

Reclining nude, charcoal and pastel on paper 47.0 x 62.5 cm, signed l.r. and dated '31

A capriccio view of Amsterdam, watercolour on paper 64.0 x 91.0 cm, signed l.l. and painted ca. 1885

View of a village, watercolour on paper 51.0 x 32.2 cm, signed l.r. and dated '97

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

Untitled, gouache on paper 61.7 x 45.7 cm, signed l.r. and dated '52

The rose bed (Nieuwe Plantage, Delft), Indian ink and chalk on paper 25.5 x 32.8 cm, signed l.l. with monogram and dated '54

Two women in a pub, watercolour on paper 69.0 x 53.0 cm, signed l.r.