What a regal tang looks like?

The regal tang, also known as the blue tang or Palette Surgeonfish, is characterized by its vibrant blue body with a distinctive yellow tail and a black 'palette'-shaped pattern on its side. It has a rounded shape and can grow up to about 12 inches in length. This fish is often recognized for its striking coloration and is popular in aquariums. Its bright hues serve as both a warning to predators and a means of communication among its species.