Shark!

This is what remains of the shark net at Balmoral Beach. Erected in 1935 and after much debate taken down in 2014.
No one has been attacked by a shark in Sydney Harbour since 1963.
There is another enclosed swimming area nearby for the nervous, or should that be sensible swimmers.
Apparently shark numbers are on the rise, cleaner waters etc......I'll probably stick with beach walking and pool swimming!