collection

Boy scouts at the Escorial, Spain, black chalk and watercolour on paper 47.5 x 63.0 cm, signed l.r. and dated 'Escorial' Aug 1915

Two figures, mixed media on paper 24.4 x 18.0 cm, signed l.r.

Untitled, chalk and watercolour on vellum paper 21.0 x 20.0 cm, signed l.l. with the artist's stamp and dated 1965

Figure Grotesque III, ink and watercolour on paper 18.7 x 7.7 cm, without frame

Quarry in Kerné, Brittany, gouache on paper 48.0 x 68.0 cm, signed l.l. and dated '56

Travellers, watercolour on paper 37.5 x 55.0 cm, signed l.l. and dated 1907

seated nude, charcoal on paper 45.0 x 36.5 cm, signed l.l. and l.r.

Summer flowers, watercolour and gouache on paper 51.0 x 34.0 cm, signed l.r.

The painter's daughter in a flowering meadow, pastel on paper 51.9 x 63.5 cm, signed l.r. and dated 1911

A kiss on the rooftop, pencil and watercolour on paper 15.0 x 13.0 cm

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

Winter scene with house along a canal, gouache on paper 58.0 x 47.0 cm, signed l.r.

The Grote Kerk and the Klooster in Doesburg, pen, ink and watercolour on paper 33.7 x 31.7 cm, signed on the reverse and dated on the reverse 10. August: 1772'

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

Hotel Jan Tabak in Bussum, chalk on paper 32.0 x 51.5 cm, signed l.r. and dated '37

Erotic sketches, pen on paper 20.7 x 25.8 cm

'Naturerscheinungen', watercolour and gouache on paper 26.5 x 20.4 cm, signed l.r.

Wagons in a Gelderland landscape, watercolour on paper 6.3 x 17.5 cm

Poultry, chalk and watercolour on board 49.6 x 59.6 cm, signed l.r. with monogram and in full

Delfshaven, The Netherlands, charcoal on paper 12.1 x 15.4 cm, signed l.r.