The bluestone is laid on crushed yellow ochre sandstone, with the base encircled by indigenous flowering plants. Each rock represents one of the six clans that made up the Boon wurrung. For thousands of years, Boon wurrung women and children congregated in this area during special periods in spring and summer. The area was rich in seafood and had fresh water wells dotted around it. Among the Banksia trees that provided shelter, grew indigenous plants and flowers through which the women made garlands to wear in their hair.boon wurrung, blossom, sculpture, public art, indigenous, bayside indigenous coastal trail, ellen josé, ellen jose, bluestone, sandstone