Oppenoorth W.J. A view of Amsterdam, oil on canvas 70,8 x 101 cm, signed l.l.> more information
Oppenoorth W.J. Heath landscape, Ede, oil on canvas 40,4 x 60 cm, signed l.r.> more information
Oppenoorth W.J. On the island Marken, watercolour on paper 24,8 x 34,9 cm, signed l.l.> more information