Alex Mustard / Colourful reef scene with Leather corals (Sarcophyton sp.), Soft corals (Dendronephthya sp.) Seafans (Melithea sp.) and fish, including Magenta slender anthias (Luzonichthys waitei) and Scalefin anthi...

Alex Mustard / RF- School of Scalefin anthias (Pseudanthias squamipinnis) on reef in the current feeding on plankton, with soft corals (Dendronephthya spp.) and fire coral (Millepora dichotoma) Jackson Reef, Strait...

Brandon Cole / Scalefin Anthias (Pseudanthias squammipinnis) male swimming over Cabbage Coral (Turbinaria cf. reniformis). Egypt, Red Sea.

Brandon Cole / Soft corals (Dendronephthya sp.) thrive on a reef wall at 25 meters deep in Ras Mohammad National Park. The golden fish are Scalefin Anthias (Pseudanthias squammipinnis), also called Lyretail Anthias,...

Alex Mustard / Colourful coral reef scene with Scalefin anthias (Pseudanthias squamipinnis), soft corals (Dendronepthya sp.) and hard corals (Acropora sp.). Ras Mohammed National Park, Sinai, Egypt. Red Sea

Alex Mustard / Colourful coral reef wall, with orange Scalefin anthias (Pseudanthias squamipinnis) swarming over red soft corals (Dendronephthya sp.) in a current. Ras Mohammed National Park, Sinai, Egypt. Red Sea

Alex Mustard / Scalefin anthias (Pseudanthias squamipinnis) male with a long exposure. Ras Katy, Sharm El Shiekh, Sinai, Egypt. Red Sea. Commended in the GDT Photography competition 2019.

Georgette Douwma / Kaleidoscopic image of soft corals (Dendronephthya sp) and Lyretail anthias (Pseudanthias squamipinnis), Egypt, Red Sea.

Marie Read / Royal tern (Sterna maxima) perching on a sand castle on a beach, Fort De Soto Park, St. Petersburg, Florida, USA, March.

Georgette Douwma / Gorgonian sea fan (Melithaea sp.) with Lyretail anthias (Pseudanthias sqamipinnis). Similan Islands, Andaman Sea, Thailand

Georgette Douwma / Kaleidoscopic image of soft coral (Dendronephthya sp.) and Lyretail anthias (Pseudanthias squamipinnis). Egypt, Red Sea.

Linda Pitkin / Stony coral (Porites sp.) with Anthias (Pseudanthias squamipinnis) Ras Ghozlani, Ras Mohammed National Park, Egypt, Red Sea.

Linda Pitkin / Stony coral (Porites sp.) with Anthias (Pseudanthias squamipinnis), and diver Ras Ghozlani, Ras Mohammed National Park, Egypt, Red Sea.

Franco Banfi / Reef covered with soft coral,( Dendronephthya sp) and Black coral, (Antipathes sp) with shoal of Jewel fairy basslet (Pseudanthias squamipinnis) South Point dive site, Sanganeb reef, Sudan, Red Sea

Alex Mustard / RF - A colourful reef scene with seafans (Melithaea sp.) soft corals (Dendronephthya sp) and mainly female scalefin anthias (Pseudanthias squamipinnis). Ra Province, Viti Levu, Fiji, Polynesia. Bligh...

Alex Mustard / RF - Shallow depth of field portrait of male Scalefin anthia (Pseudanthias squamipinnis) swimming in open water above coral reef photographed against sunset. The Alternatives, Sinai, Egypt. Gulf of Aq...

Tony Wu / Red-tinted black coral tree (Antipathes sp.) surrounded by a school of Orange fairy basslets (Pseudanthias squamipinnis) Black and Silver dive site in the Nuakata Island area of Milne Bay, Papua New G...

Tony Wu / Jewel fairy basslet (Pseudanthias squamipinnis) Milne Bay, Papua New Guinea.

Tony Wu / Jewel fairy basslets (Pseudanthias squamipinnis) around sea fans, Carl's Ultimate dive site in the Eastern Fields of Papua New Guinea

Tony Wu / Orange basslets (Pseudanthias squamipinnis) huge shoal rising up from an enormous hard coral formation at the top of Lynda's Reef near Nuakata Island in Milne Bay, Papua New Guinea

Tony Wu / Orange basslets (Pseudanthias squamipinnis) with sea fans on top of the arch at The Doghouse dive site in Diving Dog Passage on the Barrier Reef of Papua New Guinea

Tony Wu / Orange basslets (Pseudanthias squamipinnis) with sea fans on top of the arch at The Doghouse dive site in Diving Dog Passage on the Barrier Reef of Papua New Guinea

Tony Wu / Jewel fairy basslet (Pseudanthias squamipinnis) male profile, Papua New Guinea

Tony Wu / Jewel fairy basslet (Pseudanthias squamipinnis) male, Eastern Fields of Papua New Guinea

Tony Wu / Colorful male jewel fairy basslet (Pseudanthias squamipinnis) photographed in the Eastern Fields of Papua New Guinea

Tony Wu / Jewel fairy basslet (Pseudanthias squamipinnis) female portrait, Papua New Guinea

Alex Mustard / Scalefin anthias (Pseudanthias squamipinnis) shoal of orange female fish with a couple of purple males, swarming in front of a coral reef, feeding on plankton brought by currents. Ras Mohammed Marine...

Georgette Douwma / Gorgonian sea fan (Melithaea sp.) with Lyretail anthias (Pseudanthias squamipinnis) Similan Islands, Andaman Sea, Thailand.

Georgette Douwma / Gorgonian sea fan (Melithaea sp.) with Lyretail anthias (Pseudanthias sqamipinnis) Similan Islands, Andaman Sea, Thailand.

Franco Banfi / Jewel Basslet (Pseudanthias squamipinnis), Aldabra Atoll, Natural World Heritage Site, Seychelles, Indian Ocean.

Franco Banfi / Gorgonian fan (Subergorgia mollis) with jewel basslet (Pseudanthias squamipinnis), Aldabra Atoll, Natural World Heritage Site, Seychelles, Indian Ocean.

Alex Mustard / RF- Colourful scene on coral reef, with soft coral (Scleronephthya corymbosa) and Scalefin anthias (Pseudanthias squamipinnis). Jackson Reef, Strait of Tiran, Sinai, Egypt. Gulf of Aqaba, Red Sea. (Th...