collection

Pink cockatoo, pastel on paper 31.1 x 23.7 cm, signed l.l.

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

A fair at night, pastel on paper 49.0 x 63.5 cm, signed l.r.

A moment's rest, chalk, ink and gouache on paper 30.0 x 31.0 cm, signed l.r. and dated München '10

Polder landscape, watercolour on paper 52.4 x 38.6 cm, signed l.r.

View between trees, chalk on paper 12.6 x 20.1 cm, signed l.r. with initials

The choir of St. Martin's in Emmerich, watercolour on paper 55.6 x 41.0 cm, signed l.l. and dated 1859

Study of a male nude, black and white chalk on paper 34.2 x 17.2 cm

Evening mood, watercolour on paper 55.0 x 45.7 cm, signed l.r. and dated '97

Confusion, watercolour on paper 46.3 x 44.2 cm, signed l.r. and dated 1981

Day at the beach, pencil and watercolour on paper 25.5 x 17.1 cm, signed l.l.

A busy day along the river, sepia on paper 14.0 x 20.4 cm, signed l.l. with monogram and executed ca. 1840-1845

Nude, seen from the back, pencil on paper 58.0 x 43.0 cm, r.o. dated with stamp 19 NOV 23

Man with black haircut, ink on paper 13.3 x 8.4 cm

Composition, ink and watercolour on paper 52.2 x 39.8 cm, signed on the reverse with initial

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

Mountain landscape, black chalk and watercolour on paper 24.7 x 31.0 cm, signed l.r. (indistinctly) and dated (indistinctly) 196[2?]

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

Violinist and cellist playing, black chalk on paper 37.1 x 47.8 cm, signed l.r.

Composition, gouache on paper 61.2 x 43.3 cm, signed l.r. and dated 'Ibiza' 1958