Bare Island can be characterised as a low monolith extending along the line of La Perouse Headland. The scale of the works, their colouring and placement emphasises the rounded shape of the island, and is within the scale of the island's original size. The concrete works increase in density with elevation, presenting an impression of organic growth from natural bedrock at the bottom to solid concrete at the highest point. This also serves to enhance the feeling of solidity of the construction.