angel fish-royal isabelita (latin paracanthurus hepatus) of bright blue yellow color

underwater yellow animal reef aquarium blue organism fish coral invertebrate flower angel fish-royal water tropical yellow wildlife reef animal marine swim sea color life aquatic bright blue background seabed exotic fish subtropics aquarium ocean colorful nature coral fauna underwater angelfish wild travel red white outdoor flora scuba beautiful environment discus cichlid zoo mouth freshwater ecology natural texture decoration garden leaf kind