collection

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

Panoramic view of the German city of Kleve with the Swan Castle and the Stiftskirche, ink on paper 23.1 x 38.2 cm, signed l.r. and dated 1842

Hommage à Delacroix, oil on canvas 50.2 x 60.3 cm, signed l.r. and on the reverse

Brita, silver 19.9 x 7.0 cm, signed on the base

Scheveningen, Bains Mixtes, chalk and watercolour on paper on board 47.0 x 36.7 cm, signed l.r.

The threat, watercolour on paper 29.5 x 22.6 cm

Fishing boat in the surf, oil on canvas 80.5 x 70.5 cm, signed l.r.

View of the backside of the Binnenhof, The Hague, black chalk and watercolour on paper 11.6 x 16.6 cm, signed l.r.

A farm in springtime, oil on canvas 45.0 x 60.0 cm, signed l.l.

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

The Newspaper Reader, bronze 40.3 x 17.6 cm, signed with monogram on the base and executed in 1967

Playing with the swing in the orchard, oil on canvas 30.5 x 40.8 cm, signed l.r.

Ingrid, oil on panel 16.8 x 12.5 cm, signed u.r. with initials and dated on the reverse 31 juli '68

At the ball, black chalk on paper 38.4 x 31.6 cm, signed l.r.

Oil lamp, gouache on paper 30.5 x 19.0 cm, signed l.c.

Landscape garden with elegant figures, oil on paper laid down on panel 26.7 x 35.0 cm, signed l.r.

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

A gunner on the beach, watercolour on paper 19.4 x 26.0 cm, signed l.l.

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

Gerard Hekking, playing cello, black and coloured chalk on paper 21.6 x 19.7 cm, signed u.r. and dated 1908