collection

Reclining nude, red chalk on paper 17.8 x 25.3 cm, signed l.r.

Nude, black ink and chalk on paper 48.0 x 32.0 cm

A portrait of Jan Peter Moes as a baby, coloured pencil and chalk on paper 32.6 x 27.9 cm, signed l.r. and dated 1920

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

Victory on the battle field, ink and gouache on paper 14.7 x 21.7 cm, signed l.r.

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

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

A farmstead near Noorden, watercolour on paper 46.9 x 65.2 cm, signed l.l.

Réunion mondaine monogamous Monogamous party, coloured pencil on paper 21.5 x 18.0 cm

Sailing on the paterswoldsemeer, Groningen, watercolour on paper 46.2 x 38.2 cm, signed l.r.

-, pen drawing 33.5 x 28.5 cm, gesigneerd r.o.

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

Street party, crayon and watercolour on paper 29.5 x 23.5 cm, signed l.r.

Portrait of a baby, charcoal and chalk on paper 29.0 x 25.3 cm, signed u.l.

Fishing boats on the beach at Scheveningen, watercolour and gouache on paper 55.0 x 52.0 cm, signed l.l.

The urgent break, gouache on paper 35.5 x 45.3 cm, signed l.l. and dated 1947

Portrait of an Algerian man, chalk on paper 44.6 x 33.3 cm, signed l.c. and 'Algiers' May 1924

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

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

Study of a male nude, charcoal and chalk on paper 52.0 x 31.0 cm, signed l.r. 'Tobiasse'