At Kuata Island in Fiji we would regularly have 30+ Bull Sharks join us for the shark feed that we run. During COVID the feed was stopped and I was lucky enough to join a group of shark scientists who used the restarting of this feeding as an opportunity to better understand the behaviour of the local population. I wanted to capture the speed and grace of these beautiful creatures and the way that as apex predators they demand your fully focussed attention while you're underwater with them, so used a slow shutter speed and tracking motion to achieve this.