Just at Eagle Hawk Neck about an hour from Hobart on the drive to Port Arthur, Tessellated Pavement, Tasmania, Australia. Looks like blocks of chocolate. Some rocks are so perfectly cut you would think they were done by hand. Definitely all natural.
Butler Island on the Gordon River, Tasmania - Part of the Franklin-Gordon Wild Rivers National Park, the Gordon River winds its way through the legendary Tasmania Wilderness UNESCO World Heritage Area before emptying into Macquarie Harbour.