collection

In the painter's studio, oil on canvas 68.9 x 50.5 cm, signed l.r.

Harvesting the hay, oil on canvas 40.6 x 50.5 cm, signed l.r.

A view of the Amsterdam-Rijnkanaal, oil on canvas 40.5 x 75.0 cm, signed l.r. and painted in 1960

A free meal, watercolour on paper 37.0 x 54.9 cm, signed l.r.

-, lithograph 65.0 x 44.0 cm, gesigneerd r.o.

Still life with grapes and peaches in a basket, oil on canvas 43.8 x 36.0 cm, signed l.r.

Rodeo, bronze 82.5 x 67.5 cm, signed on the base

Still life with flowers in blue vase, oil on canvas 40.1 x 50.0 cm, signed u.l. and dated 1986

Return from the market, oil on canvas 50.3 x 70.7 cm, signed l.r. by both painters and dated 1872

Villa Borghese, Rome, oil on canvas laid down on panel 28.2 x 37.2 cm, signed l.r. and dated 1911

After the dip in the sea, Scheveningen, chalk and watercolour on board 47.0 x 37.0 cm, signed l.l.

Sailing ships on calm seas, oil on canvas 39.6 x 56.4 cm, signed l.r. and without frame

A still life with grapes and apples, oil on canvas 65.1 x 73.2 cm, signed l.r. and on the reverse and dated 1932

Playing chess in the cellar, oil on canvas 69.0 x 55.8 cm, gesigneerd r.o.

The painter's daughter in a flowering meadow, pastel on paper 51.9 x 63.5 cm, signed l.r. and dated 1911

In the foyer, oil on canvas 60.0 x 71.9 cm, signed on the reverse

A horsecar on Westminster Bridge, London, charcoal and watercolour on paper 30.3 x 46.8 cm, signed l.r. and dated 1902

The French kiss, oil on panel 18.0 x 23.0 cm, signed l.r. and dated 1917

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

Playing on the beach, oil on canvas 64.4 x 100.6 cm, signed l.l.