Gary Bell/ Oceanwide / Royal Angelfish (Pygoplites diacanthus), Christmas Island, Australia

Pete Oxford / Regal angelfish (Pygoplites diacanthus) Rainbow Reef, Fiji, South Pacific.

Georgette Douwma / Regal angelfish (Pygoplites diacanthus) swimming over coral reef. Egypt, Red Sea.

Norbert Wu / Royal Angelfish (Pygoplites diacanthus), Moorish Idol (Zanclus cornutus), and Parrotfish (Scaridae) school in coral reef, Bali, Indonesia

Juergen Freund / Regal / Royal angelfish (Pygoplites diacanthus) North Raja Ampat, West Papua, Indonesia,

Juergen Freund / Regal / Royal angelfish (Pygoplites diacanthus) North Raja Ampat, West Papua, Indonesia,

Fred Bavendam / Royal Angelfish (Pygoplites diacanthus), Bali, Indonesia

GEORGETTE DOUWMA / Regal angelfish (Pygoplites diacanthus) Misool, Raja Empat, West Papua, Indonesia.

GEORGETTE DOUWMA / Regal angelfish (Pygoplites diacanthus) Solomon Islands, Indo-Pacific

GEORGETTE DOUWMA / Titan Moustache / triggerfish (Balistoides viridescens), chewing on coral, with a Regal angelfish (Pygoplites diacanthus) taking advantage of the exposed rock. Andaman Sea, Thailand

Ingo Arndt / Royal Angelfish (Pygoplites diacanthus), Philippines

GEORGETTE DOUWMA / Regal angelfish (Pygoplites diacanthus) on coral reef, Red Sea, Egypt