Reef Stonefish slowly swim over rocky bottom

reef stonefish venomous animal marine fauna slow motion undersea life underwater world closeup predator camouflaged marine life wildlife water nature marine fish aquatic wild underwater under tropical stonefish undersea tropic toxicant synanceia sea scorpion scenic scene poisonous dive dangerous colorful seabed bottom coral toxic synanceia verrucosa scorpionfish scorpaena brachion