It was toothy grins all around as thrill-seeking tourists grabbed selfies with huge Great White sharks.
The stunning video and still images show holiday makers capturing a moment they'll never forget as 15-foot-long 1,000-pound Great Whites swim up behind them and say cheese for the camera.
The incredible video footage shows just show close these deadly predators come to the tourists and one shark swims right up to the cage for peek inside.
The images and video were taken by staff members and tourists at Calypso Star Charters who provide Advanced Eco Certified Shark Cage Diving and Swimming with Sealion tours in Port Lincoln, South Australia.
"What you see it our guests and crew taking photos with Great White sharks," said Calypso Star Charters Social Media and Marketing Manager Nicol Wright.
