Whale shark with mouth open filter feeding as it swims at ocean surface, full body

whale shark mouth open filter feeding swims ocean world heritage site full body underwater slow motion whale shark flickering open ocean sun ray ningaloo reef whaleshark filter feeder rhincodon typus spotted tropical pale grey dorsal fin pectoral fin graceful shallow water peaceful giant exotic huge tourism exmouth australia sparkle shimmer fauna creature tour wild endangered mammal float extant rhinocodon tropical ocean harmless speckled