The superstructure is 25 metres high with approximately 13.6 tonnes of steel involved in its construction. It is part of a concept by Cameron Cross to erect seven Sunflower sculptures in seven different countries, reproducing Van Gogh’s seven different Sunflower paintings. Emerald’s Sunflower Painting was finished on 8 November 1999. The painting celebrates the Central Highland’s past as a major sunflower producer.