Underwater view of colorful tropical coral reef fish, Maui, Hawaii
Helicopter above the Great Blue Hole, Belize Barrier Reef
Golden butterflyfish swimming past Lyretail anthias or Goldies and soft corals, Egypt, Red Sea
Aerial view of an aircraft at the Great Barrier Reef, Australia
Swimming location, The Basin at Rottnest Island, Fremantle, Perth, Western Australia
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