Ball Pyramid - the world’s tallest sea stack. It is the remains of a shield volcano formed about 7 million years ago, located southeast of Lord Howe Island in the Pacific Ocean. Ball's Pyramid is part of the Lord Howe Island Marine Park in Australia.
Whitehaven Beach, Queensland, Australia is a 7 km stretch along Whitsunday Island. The island is accessible by boat from the mainland tourist ports of Airlie Beach and Shute Harbour, as well as Hamilton Island.