A lone member of the Bondi Iceburg club swims laps in the sea-pool as large waves churn in the sea behind on a cold autumn day in Sydney May 4, 2003. Temperatures dropped dramatically overnight with the arrival of a massive southerly change. Yesterday's temperature of 24 degrees and sunny conditions, was replaced today with a maximum of around 16 degrees and cold, gusty winds. Pictures of the Year 2003 REUTERS/David Gray DG/RCS