collection

The fire, Scheveningen, charcoal and watercolour on paper 20.4 x 24.7 cm, signed u.r.

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

Standing and sitting nude, watercolour on paper 51.7 x 38.8 cm, signed l.r. and dated 1977

The Niagara falls, watercolour and gouache on paper 15.0 x 19.8 cm, signed l.l. and dated 1895 on the reverse

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

Passenger and navy vessel at sea, watercolour on paper 22.0 x 33.8 cm, signed l.l. and dated '45, without frame

The steamer Lord Nelson at open sea, watercolour on paper 24.4 x 35.6 cm, signed l.r. and dated 1939

At the races, watercolour and gouache on paper 26.3 x 21.5 cm, signed u.l.

A farmer's wife with her child in a doorway, watercolour on paper 14.2 x 12.3 cm, signed l.l. and dated 1793

At the zoo, watercolour on paper 37.0 x 27.0 cm, signed l.r. and dated '88

Amsterdam West, sand train on the Ringspoor, the driver's birthday, pastel on paper 25.9 x 32.8 cm, signed l.r. and dated 1934

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

Standing nude, black chalk and watercolour on paper 62.7 x 46.6 cm

The monster, wax crayons on paper 50.2 x 73.0 cm, signed l.r. with monogram and dated 13-12-'61, without frame

Two Fairies, pencil and watercolour on paper laid down on board 56.2 x 39.0 cm, signed l.l.

Mill at sunset, black chalk and watercolour on paper 26.2 x 35.4 cm, signed l.l.

-, charcoal and chalk on paper 63.0 x 83.0 cm, signed u.l. and dated '76

The goodbye kiss, watercolour on paper 30.1 x 22.8 cm, signed l.l. 'Draga' (?) and painted beginning of the 20th century

Erotic sketches, pen on paper 20.7 x 25.9 cm

Man and his dog in the cloister of the Dom of Utrecht, watercolour on paper 26.5 x 23.6 cm, signed l.r. and dated 1833