Image 2 (IMAGE) Nanyang Technological University Caption Video documentation of tabu ceremony in Navatu Reef, Fiji, 2017, video still. Credit Credit to Lisa Rave Usage Restrictions Credit to Lisa Rave License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.