zebra scalar fish with black stripes on the background of algae of the seabed.

animal underwater fish aquarium reef yellow organism invertebrate seafood coral wildlife food zebra scalar fish black stripes background algae seabed marine life subtropics aquarium animal underwater water nature tropical wildlife aquatic freshwater swim sea exotic ocean fin colorful blue wild tank pet color chameleon eye skin fauna head white outdoor flora travel scuba environment discus cichlid zoo mouth ecology natural leaf kind