The annual Sculpture by the Sea exhibition in Sydney features dozens of sculptures on Bondi and Tamarama beaches and along the coastal path between them. The free outdoor exhibition, now in its 21st year, stretches for two kilometres along the coastline and features artworks created by 104 artists from Australia and around the world. It runs until 5 November. IBTimesUK presents photos of selected exhibits. See more at sculpturebythesea.com.