In January 2021, Delcoure's pieces, which features a portrayal of Carnaby's black cockatoos amongst salmon gums and banksia trees, was voted the most preferred artwork of the three shortlisted. It was installed on the north and south faces of the tower in August that year.
In January 2021, Delcoure's artwork, which depicts Carnaby's black cockatoos alongside salmon gums and banksia trees, was chosen as the most favored among the three shortlisted pieces. It was placed on both the north and south sides of the tower in August that year.