A person in scuba diving equipment  disturbs some sand while swimming underwater.
A man underwater scuba dives and puts his hand in the sand.
A group of scuba divers as they start to swim and see objects on the ground floor
A person wearing full snorkel gear is swimming under water.
A scuba diver is swimming underwater and through a black cloud.
A person dives and creates debris brushing a water body's floor.
A person is scuba diving while wearing proper protective wear.
A scuba diver is excavating the sea floor as mud and dust fill the waters.
A diver is swimming around on the bottom of a body of water.
A scuba diver is on the bottom of the water's floor, swimming around.