A friendly Green Sea Turtle turns floats effortlessly in the ocean before greeting a scuba diver above

green sea turtle chelonia mydas turtle marine reserve snorkeling marine science reef freediving underwater scuba diver wildlife endangered species sea shell male swimming floating australia ocean animal interaction flippers following reptile 4k resolution protected tourism animal first person view byron bay fishing friendly travel holiday spot fins spotted unique national parks fpv glides model julian rocks first nations greet pattern tail behaviour person