A group of dolphins having fun and one likes to swim on its back and strikes the water with its tail fin

sea ocean blue water water turquoise swimming backstroke dolphins catching wave blue fin coast dolphin watching pod of dolphins dolphin family emerge bird view marine tail fin summer mammal peaceful slow motion australia birds eye view enjoy travel new south wales vacation large group of animals many documentary australian fun group behaviour freedom wildlife byron bay breathtaking beatiful behaviour action wild carefree animal intelligent species