Kids enjoying the Trapdoor installation ahead of the Vivid Festival at Barangaroo Park Sydney Trapdoor is described by its creators as an optical...
{"Image ImageDescription": "SYDNEY, NEW SOUTH WALES - MAY 23:  Kids enjoying the Trapdoor installation ahead of the Vivid Festival at Barangaroo Park, Sydney. Trapdoor is described by its creators as an optical illusion as the ground opens up to reveal a mysterious subterranean world. Vivid Sydney is an annual festival that features light sculptures and installations throughout the city. The 2017 festival takes place May 26 through June 17.  (Photo by Brook Mitchell/Getty Images)", "Image Copyright": "2017 Brook Mitchell"}