soft corals in aquarium. closeup anthelia and euphyllia corals in clean blue water. marine underwater life. violet natural

animal anthelia aquarium aquatic background beautiful biology blue calm clean clear conservation conserve corals environment euphyllia exotic fantastic fish florescence flourescent fluoresced harmony horizontal idyllic indoors life magnificent majestic marine natural nature ocean oceanarium organic peaceful pink reef serene soft tank texture tranquil transparent tropical underwater vibrant warming water wildlife