collection

Working with the logging wheels, chalk on paper 45.0 x 57.1 cm

Erotic sketches, pen on paper 20.7 x 25.8 cm

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

Study of two naked women, washed ink and watercolour on paper 28.6 x 27.7 cm, signed l.l. and dated 1935, without frame

The first steps, watercolour and gouache on paper 42.0 x 28.5 cm, signed l.r.

A shepherd with his sheep, watercolour on paper 28.0 x 41.0 cm, signed l.r.

Colour study of fishes, charcoal on paper 42.1 x 28.6 cm, signed l.r. with monogram

Sleeping nude, pencil, chalk and oil on board 53.9 x 65.0 cm, signed l.l.

Damals, wax crayons on paper 78.3 x 50.2 cm, signed l.r. and without frame

Interior, watercolour on paper 47.0 x 62.5 cm, signed m.r. and dated 1980

Triple tandem, watercolour and gouache on paper 59.4 x 89.4 cm, signed l.r.

On the beach, gouache on paper 39.6 x 34.0 cm, painted ca. 1921

Summer flowers in a crystal vase, watercolour on paper 27.0 x 32.0 cm, signed l.l. with initials

The theater performance, chalk on paper 23.6 x 30.6 cm, signed l.r. with mon. and executed '66

The duet, watercolour on paper 27.8 x 17.8 cm, signed l.r.

Brown with 3 green and 1 purple stripe, collage on paper 78.0 x 42.0 cm, signed l.c. and dated Aug 1977

Windmill in a polder landscape, watercolour on paper 17.7 x 25.5 cm, signed l.l.

-, ink and chalk on paper 73.4 x 53.9 cm

Three fantasy grotesques II, ink and watercolour on paper 20.5 x 29.6 cm, without frame

Portrait study of a women in a headdress, ink and watercolour on paper 17.0 x 11.5 cm, without frame