collection

Model in the artist's studio, watercolour on paper 55.5 x 44.0 cm

Intermezzo, pencil and watercolour on paper 25.5 x 17.1 cm, signed l.l. and VERKOCHT

Field, Groningen, watercolour on paper 73.0 x 63.0 cm

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

Orchestra in Neuenahr, Germany, chalk, watercolour and gouache on paper 35.7 x 51.0 cm

The decisive goal!, watercolour and gouache on paper 14.6 x 23.5 cm, signed l.r.

Pension worries, pencil and watercolour on paper 25.5 x 17.1 cm, signed l.l.

Comic entrance, pencil and watercolour on paper 25.6 x 17.3 cm, signed l.l.

Study of sturgeons, black chalk on paper 26.8 x 33.5 cm, signed l.r. with monogram

The rose bed (Nieuwe Plantage, Delft), Indian ink and chalk on paper 25.5 x 32.8 cm, signed l.l. with monogram and dated '54

Country folk at a fence, black chalk and watercolour on paper 11.9 x 16.8 cm, signed l.c. and on the reverse and dated on the reverse 1779

A snowy landscape with a wood gatherer, watercolour and gouache on paper 40.1 x 53.1 cm, signed l.r.

A farm on the waterfront, watercolour and gouache on paper 42.3 x 70.2 cm, signed l.l. and painted 1906

Fashionable woman, pastel on paper 32.9 x 21.6 cm, signed l.l.

Ships in a storm near a rocky coast, watercolour and gouache on cardboard 9.5 x 15.0 cm, signed l.r.

Admiring the Sistine Madonna in Dresden, gouache on paper 35.9 x 27.5 cm, signed l.l. and dated 'Dresden' 1910

Plowing farmer, pencil on paper 16.1 x 20.8 cm, signed l.r. with studio stamp

Zandvoort: drying towels and bathing suits 135 aquarellen, watercolour on paper 17.0 x 25.5 cm, signed l.l.

Contrasts, pencil and watercolour on paper 25.5 x 17.0 cm, signed l.l.

A grey in its stable, watercolour on paper 13.6 x 19.6 cm, signed l.r.