"Colourful corals" refers to a variety of ocean organisms that are vibrant and have different hues, like red, blue, and orange. They add beauty and diversity to underwater ecosystems. Full definition
With breathtaking white sandy beaches, clear blue seas, colourful coral reefs teaming with marine life and stunning views this is the ideal destination for an unforgettable beach holiday. (loveholidays.com)
You don't need a boat for snorkeling though, and there's plenty of colourful coral and marine life to discover from the beachfront, including turtles, clown fish and many more! (pondoksanti.com)
I got the chance to see colourful corals and sea plants and swim with sea turtles, some of which are as old as 50 years. (cantravelwilltravel.com)