. . . . . . . . "28295546"^^ . "Geoffrey de Groen (born December 1938) is an Australian artist known for his abstract works in oil and acrylics. De Groen's paintings are included in the collections of the National Gallery of Australia, National Gallery of Victoria, Art Gallery of New South Wales and the Queensland Art Gallery."@en . . . . . . . . . "Geoffrey de Groen (born December 1938) is an Australian artist known for his abstract works in oil and acrylics. De Groen's paintings are included in the collections of the National Gallery of Australia, National Gallery of Victoria, Art Gallery of New South Wales and the Queensland Art Gallery."@en . . "1106111684"^^ . . . "7709"^^ . . . . . . . . . . . . . . . . . . . . "Geoffrey de Groen"@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .