Alex Mustard / Blue ring angelfish (Pomacanthus annularis) swimming in front of soft corals. Triton Bay, Kaimana, West Papua, Indonesia. Arafur Sea, Tropical West Pacific Ocean.

Georgette Douwma / Blue-ringed butterflyfish (Pomacanthus annularis) swimming over soft corals. Andaman Sea, Thailand.

Pascal Kobeh / Ring angelfish (Pomacanthus annularis) Sri Lanka. Indian Ocean.

Tim Laman / Blue Ring Angelfish (Pomacanthus annularis) portrait, Raja Ampat Islands, West Papua Province, Indonesia. April 2007

Francis Abbott / Bluering angelfish (Pomacanthus annularis) with a shoal of Luminous cardinalfish / Glassfish (Rhabdamia gracilis) shelter within a small cave from the strong currents that sweep Ko Tachai island in th...

Francis Abbott / Bluering angelfish (Pomacanthus annularis) with a shoal of Luminous cardinalfish / Glassfish (Rhabdamia gracilis) shelter within a small cave from the strong currents that sweep Ko Tachai island in th...

GEORGETTE DOUWMA / Blue ringed angelfish (Pomacanthus annularis), Andaman Sea, Thailand

Fred Bavendam / Blue-ringed Angelfish (Pomacanthus annularis), Andaman Sea, Thailand

Peter Scoones / Blue Ringed Angelfish {Pomacanthus annularis} Rhichelleux Rock, Andaman Sea, Thailand

Norbert Wu / Blue-ringed Angelfish (Pomacanthus annularis) in cave, Raja Ampat Islands, Indonesia

Peter Scoones / Blue ringed angelfish {Pomacanthus annularis} Andaman sea Thailand

Peter Scoones / Blue ringed angelfish {Pomacanthus annularis} Andaman sea Thailand