a peacock grouper (cephalopholis argus) in the red sea

underwater reef animal blue invertebrate coral organism aquarium wildlife leaf fish sea peacock grouper cephalopholis argus red egypt argus peacock grouper grouper fish red sea peacock grouper groupers saltwater fish fish spots biodiversity closeup hind spot undersea rockcod environment bluespotted marine life sea life reef fish coral reef saltwater egypt wildlife underwater ocean nature sea aquatic animal tropical reef coral marine colorful water dive exotic travel dream black explore coralgrouper vacation red cephalopholis argus blue snapper