After his early abstract works of the late 1950’s and early 1960’s his work became increasingly figurative and recognisable forms developed as his brush danced and walked rapidly across the canvas. He has given us a new interpretation of the Australian scene, redefining the Australian landscape by shifting the viewpoint from ground level to aerial perspective thus creating the horizon-less landscape. The viewer could now observe the meandering rivers and billabongs and experience the landscape as a geographical painted map. Olsen has painted the subtle tones of the deserts in the Kimberley region of Western Australia, the precarious balance of life and death surrounding Central Australia’s Lake Eyre, and South Australia’s Coorong National Park where he explored the complex inhabitants of the wetlands and the microscopic ecological drama beneath the water line. Olsen’s deep commitment and sensitivity to the natural environment is evident in all of his landscapes.
His portraits of Passmore, Rees, Bonnard, Rothko, Degas, Renoir and other admired artists of the past, Mediterranean culture, the food, the sun and his passion for Oriental philosophy and calligraphy have provided the inspiration essential to his oeuvre. His creative output has been enormous and he has worked in a variety of media including tapestry, ceramics, oils, watercolours and gouache and has created a body of work which has assured his place in the history of Australian art. He has also produced some of the most collectable portfolios of prints ever published in this country. Lake Eyre and the Desert Sea, Edge of the Void, Earth Hold, Spring in the Valley, Down Under, Summer at Owls wood, New York Nowhere and Seaport of Desire.
From his early print-making days at Stanley Hayter’s in Paris to the present day Olsen has collaborated with many of the finest master print-makers, and his contribution to Australian Print-making is unequalled. His work is represented in the National Gallery of Australia, all State Galleries, numerous regional galleries and many private and corporate collections. He has won the Wynne Prize in 1969 and 1985, the Sulman Prize in1989, the Archibald Prize 2005 and been awarded an Order of the British Empire (OBE) in 1977 and an Order of Australia (AO) in 2001 for services to the arts.