Henley Spiers / Green turtle (Chelonia mydas) juvenile, swimming in open ocean, with two Pilot fish (Naucrates ductor) and a Remora (Echeneidae) swimming alongside, Eastern Pacific Ocean. Endangered.

Henley Spiers / Northern gannet (Morus bassanus) carcasses covering the cliffside. Recently deceased birds killed by avian flu during a super-spreader event, Hermaness National Park, Shetland, UK. July, 2022. Bird Ph...

Henley Spiers / Northern gannet (Morus bassanus) with fish in beak whilst sitting on water's surface as other birds dive below, Shetland, Scotland, UK, North Sea. Split level shot.

Henley Spiers / Northern gannets (Morus bassanus) flock in flight at Britain's most northernly point, Shetland, Scotland, UK. July.

Henley Spiers / Sea snails (cingula trifasciata) 4mm long, feeding on the underside of a kelp leaf, Shetland, Scotland, UK. July. Highly commended in the Nature's Studio category of European Nature Photographer of th...

Henley Spiers / Shoal of fish sheltering around the floating carcass of a beaked whale (Ziphiidae), Eastern Pacific Ocean.

Henley Spiers / Longline fishing equipment discarded and floating at the surface, Pacific Ocean.

Henley Spiers / Crystal jellyfish (Aequorea victoria) drifting past mussel farming lines, Shetland, Scotland, UK, North Sea. July.

Henley Spiers / Northern gannet (Morus bassanus) diving underwater to feed on discarded fish, surrounded by bubbles with seabirds flying above, Shetland, Scotland, North Sea, UK. May.

Henley Spiers / Velvet swimming crab (Necora puber) hiding among kelp fronds, Shetland, Scotland, UK, North Sea. July.

Henley Spiers / Two Brown pelicans (Pelecanus occidentalis) diving underwater to scoop up discarded fish, Magdalena Bay, Baja California Sur, Mexico, Pacific Ocean.

Henley Spiers / Northern gannets (Morus bassanus) in flight around nesting site on rocky cliffs, heavily eroded by the sea, Hermaness National Park, Shetland, Scotland, UK. July.