collection

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

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

A study of a woman with a fur hat, pencil on paper 12.8 x 9.5 cm, signed l.r. with initials

Madonna and child, chalk and watercolour on paper 21.9 x 15.2 cm, signed l.r.

Mother and child, charcoal and watercolour on paper 54.0 x 35.5 cm, signed l.l.

Swiss mountain landscape; on the reverse: Portait of a boy, pencil and wax crayon on paper 17.5 x 21.5 cm, signed l.l. and executed ca. 1920

La jardinière, gouache on paper 45.5 x 34.7 cm, signed l.l. with initials and dated '65

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

Baking a pancake, watercolour on paper 35.2 x 27.0 cm, signed l.l.

Love couple, charcoal on paper 18.5 x 25.4 cm

Parasol, watercolour on paper 60.0 x 40.3 cm, signed l.r. and dated 7.'56

A view of Corsica, watercolour on paper 21.3 x 34.2 cm, signed l.r. and dated 'Corse 1919'

Composition on a blue background, gouache and chalk on paper 48.0 x 61.5 cm, signed l.r. and dated '59

Woman in a negligee, pastel on paper 31.0 x 48.1 cm, signed l.l.

The Kanaal in Scheveningen, watercolour and gouache on paper 30.0 x 44.5 cm, signed l.r. and dated '06

Still life with geranium, fruit and a wine bottle, watercolour on paper 73.0 x 54.1 cm, signed l.r.

Blick aus einem Fenster, chalk, ink and gouache on paper 38.3 x 26.3 cm, signed l.r. and dated 1926

Cavalry, watercolour on paper 25.8 x 33.8 cm, signed l.r. and painted ca. 1905

Stadtkanal (Rotterdam), watercolour on paper 24.5 x 17.4 cm, signed l.r.

Playing checkers in the pub, watercolour on paper 37.3 x 49.3 cm, without frame