collection

Portrait of a standing lady with a headdress, ink on paper 22.8 x 17.7 cm, signed with initials and dated 1936

A study of baby mice, 10 days old, pencil and watercolour on paper 19.9 x 24.1 cm, signed l.r.

Standing and sitting nude, watercolour on paper 51.7 x 38.8 cm, signed l.r. and dated 1977

A mountain landscape with land folk by a waterfall, watercolour on paper 75.3 x 64.2 cm

Rhododendron in bloom, watercolour on paper 35.5 x 50.8 cm

A shocking message, gouache on board 75.3 x 55.7 cm, painted ca. 1915

Elephant, black chalk and gouache on paper 12.7 x 18.4 cm

The poacher, paper 24.5 x 20.4 cm, signed u.r. and without frame

Figure Grotesque II, ink and watercolour on paper 19.0 x 8.8 cm, without frame

Abstract composition, gouache on paper 77.0 x 68.0 cm, signed l.r. and dated '69

Evening mood, watercolour on paper 55.0 x 45.7 cm, signed l.r. and dated '97

View of the Nieuwstraat in Hasselt, Overijssel, charcoal on paper 61.1 x 51.0 cm, signed l.r. and dated Hasselt April 1863

Figure Grotesque I, ink and watercolour on paper 23.2 x 11.3 cm, without frame

Country house in the summer, watercolour on paper 30.3 x 39.5 cm, signed l.r.

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

Lumberjack, washed ink on paper 28.7 x 23.1 cm, signed l.l. and dated 1842

Show dancers, gouache on paper 25.2 x 32.4 cm, signed l.r.

Calfs in a meadow, watercolour on paper 30.1 x 44.3 cm, signed l.r.

A couple in an interior, pencil, ink, chalk and gouache on paper 36.4 x 30.0 cm, signed l.r. and dated 29.VII.64

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