Illuminated lantern sculptures some tiger cubs as a young boy roars at one during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. An illuminated trail of almost 300 lit lanterns of endangered species will glow every night at the zoo during Vivid Sydney which runs from May 24 throughout Sydney with hundreds of lit buildings and exhibits which attract hundreds of thousands of visitors each year. (Photo by James D. Morgan/Getty Images)





An illuminated lantern sculpture of a rhino during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. (Photo by James D. Morgan/Getty Images)





An illuminated lantern sculpture of two gorillas are watched by three children during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. (Photo by James D. Morgan/Getty Images)





An illuminated lantern sculpture of a echidna during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. (Photo by Richard Milnes/Rex Features/Shutterstock)





An illuminated lantern sculpture of a chameleon during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. (Photo by Richard Milnes/Rex Features/Shutterstock)





An illuminated lantern sculpture of a crocodile with a child looking into its mouth during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. (Photo by James D. Morgan/Getty Images)





An illuminated lantern sculpture of a bilby during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. (Photo by Richard Milnes/Rex Features/Shutterstock)





A woman takes a photo on her mobile phone of a tiger during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. (Photo by James D. Morgan/Getty Images)





An Asian elephant lantern sculpture is illuminated with the Harbour Bridge lit blue in the background during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. (Photo by James D. Morgan/Getty Images)





An illuminated lantern sculpture of a frog during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. (Photo by James D. Morgan/Getty Images)





An illuminated lantern sculpture of a sumatran rhino during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. (Photo by Richard Milnes/Rex Features/Shutterstock)





A koala lantern sculpture is illuminated with the city in the background during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. (Photo by James D. Morgan/Getty Images)





An illuminated lantern sculpture of a tasmanian devils during the media preview of Vivid Sydney at Taronga Zoo on May 19, 2019 in Sydney, Australia. (Photo by Richard Milnes/Rex Features/Shutterstock)