From ABC News
A man has fallen to his death at a popular tourist spot in the Blue Mountains, west of Sydney.
The man, believed to be aged in his 20s, fell from a walking track at Wentworth Falls this afternoon.
Rosa Petroccitto says she saw the man mucking about with his friends on some rocks and warned them to be careful.
"Then they went down to the next one and I knew something was going to happen," she said.
"We just saw them all panic and a 20-year-old boy fell over 100 metres down the waterfall.
"(It's) pretty sad, very unfortunate."
Police are at the scene investigating the man's death.