collection

Portrait of a girl in a blue dress, presumably Maria Louisa Engelman (1 from 4 portraits), pastel on paper 40.3 x 32.2 cm

Peonies in a blue vase, watercolour on paper 50.3 x 38.3 cm, signed l.r.

The latest hat fashion in Brussels, 1908, black chalk on paper 13.2 x 10.2 cm, signed l.r. with initials and dated 1908

Dance of the birds, mixed media on paper 25.0 x 51.7 cm, signed l.l. (in pencil) and without frame

Still life with flowers, watercolour on paper 51.0 x 40.5 cm, signed l.l. and dated '75

Study of a standing female nude, ink on paper 27.7 x 28.5 cm, zonder lijst

Kosmos, gouache on paper laid down on board 32.0 x 52.0 cm, signed u.l. and dated '62

Fair at a Belgian castle, watercolour on painter's board 36.2 x 26.2 cm, signed l.r.

Study of an aquarium, charcoal on paper 37.5 x 34.5 cm, signed l.r. with monogram

Hilly farm landscape, watercolour and gouache on paper 56.0 x 75.8 cm, signed l.r. and dated '63

Near the poultry house, watercolour on paper 32.5 x 39.5 cm, signed l.l. and dated '82

Figures, gouache on paper 37.5 x 49.0 cm, signed l.r. and dated '68

Portrait of a lady in a yellow and blue headdress, pencil and watercolour on paper 16.5 x 10.9 cm, signed l.r. and 1930, without frame

The farm Blauwborgje near Groningen, charcoal on paper 47.8 x 30.6 cm, zonder lijst

Ploughing farmer with his oxen, watercolour and gouache on paper 26.0 x 40.0 cm, signed l.l.

The German waitress, pen, ink and pencil on paper 21.0 x 18.9 cm, signed l.r.

Portrait of a gentleman, presumably Hendrik Frans Martinus Engelmann (1 from 4 portraits), pastel on paper 38.0 x 30.5 cm

Two horsemen, charcoal on paper 21.9 x 29.6 cm, signed l.l. and dated 3 July 59

Conversation in the park, Paris, charcoal and pastel on paper 50.1 x 33.4 cm, signed l.l. and executed ca. 1910

Composition, wax crayons on paper 50.0 x 78.5 cm, signed l.c. and without frame