Bertie Gregory / Humpback whale (Megaptera novaeangliae) adult breaching, Vancouver Island, British Columbia, Canada, July.

Bertie Gregory / Northern sea otter (Enhydra lutris kenyoni) floating amongst bull kelp, Vancouver Island, British Columbia, Canada, July.

Bertie Gregory / Raccoon (Procyon lotor) standing up investigating camera, portrait, Stanley park, Vancouver, British Columbia, Cananda, September.

Bertie Gregory / Raccoon (Procyon lotor) two, portraits showing hands and claws, Stanley park, Vancouver, British Columbia, Cananda, September.

Bertie Gregory / Common lionfish (Pterois miles) swimming over a coral reef, northern Red Sea.

Bertie Gregory / Dive instructor Ahmed Gomaa blows bubble rings whilst scuba diving at Dolphin House Reef, northern Red Sea, February 2016.

Bertie Gregory / School of Glassfish (Parapriacanthus guentheri) in the cargo hold of the SS Ulysses, Gubal Island, northern Red Sea.

Bertie Gregory / Lyretail anthias (Pseudanthias squamipinnis) on a coral reef, Ras Mohamed national park, northern Red Sea, December.

Bertie Gregory / Divers investigate the stern of the SS Carnatic Shipwreck, Abu Nuhas reef, northern Red Sea, December 2014

Bertie Gregory / Red Sea anemonefish (Amphiprion bicinctus) in its host anemone on a coral reef in the northern Red Sea, December.

Bertie Gregory / Tasseled scorpionfish (Scorpaenopsis oxycephala) on the wreck of the SS Thirstlegorm, northern Red Sea, December 2014

Bertie Gregory / Crown-of-thorns starfish (Acanthaster plancinorthern) at night, northern Red Sea.

Bertie Gregory / Bluespotted ribbontail ray (Taeniura lymma) swmming across a sandy lagoon off of Gubal Island, northern Red Sea.

Bertie Gregory / Cave full of Glassfish (Ambassidae) northern Red Sea, February.

Bertie Gregory / Common lionfish (Pterois miles) swimming over a coral reef, northern Red Sea.

Bertie Gregory / Giant moray eel (Gymnothorax javanicus) opening its mouth to breathe, at night on the barge wreck, Gubal Island, northern Red Sea.

Bertie Gregory / Cave full of Cave sweepers (Pempheris vanicolensis) in the northern Red Sea.

Bertie Gregory / Glassfish (Ambassidae) inside the Ghiannis D wreck, Abu Nuhas reef, northern Red Sea.

Bertie Gregory / Common lionfish (Pterois miles) stretching it's mouth in the cargo hold of the SS Ulysses, Gubal Island, northern Red Sea.

Bertie Gregory / Second world war motorbike in the cargo hold of the SS Thistlegorm, northern Red Sea, February 2016

Bertie Gregory / Soft coral (Dendronephthya hemprichi) on the wreck of the SS Carnatic, northern Red Sea, February 2016

Bertie Gregory / Hard table corals (Acropora) at Dolphin House Reef, northern Red Sea, February 2016

Bertie Gregory / Staghorn coral (Acropora), Gubal Island, northern Red Sea.

Bertie Gregory / Lyretail Anthias (Pseudanthias squamipinnis) and Fusiliers (Caesio) on a coral reef, northern Red Sea.

Bertie Gregory / Underwater photographer divers swimming over Lyretail anthias (Pseudanthias squamipinnis) and Rusty parrotfish (Scarus ferrugineus) on Jackson Reef, northern Red Sea, February.

Bertie Gregory / Diver investigates a second world war motorbike with his torch in the cargo hold of the SS Thistlegorm, northern Red Sea, February.

Bertie Gregory / Bottlenose dolphin (Tursiops truncatus) and her calf in waters off of Gubal Island, northern Red Sea.

Bertie Gregory / Tablecoral (Acropora) in the Northern Red Sea.

Bertie Gregory / Lyretail Anthias (Pseudanthias squamipinnis) on a coral reef, Jackson Reef, northern Red Sea.

Bertie Gregory / Toilet cargo from the wreck of the Yolanda, Ras Mohammed National Park, Northern Red Sea, Februray 2016

Bertie Gregory / Pair of giant moray eels (Gymnothorax javanicus) in a cave, Gubal Island, northern Red Sea.

Bertie Gregory / Colonial tube-sponge (Siphonochalina siphonella), northern Red Sea.

Bertie Gregory / Bottlenose dolphin (Tursiops truncatus) female and her calf in waters off of Gubal Island, northern Red Sea.

Bertie Gregory / Bottlenose dolphin (Tursiops truncatus) female and her calf in waters off of Gubal Island, northern Red Sea, February 2015

Bertie Gregory / Giant moray eel (Gymnothorax javanicus) opening its mouth to breathe, at night on the barge wreck, Gubal Island, northern Red Sea.

Bertie Gregory / Bottlenose dolphin (Tursiops truncatus) female and her calf in waters off of Gubal Island, calf in the foreground making faces at me, northern Red Sea.

Bertie Gregory / Freckled hawkfish, (Paracirrhites forsteri) on a coral reef, northern Red Sea.

Bertie Gregory / Red Sea anemonefish (Amphiprion bicinctus) in its host anemone , northern Red Sea.

Bertie Gregory / Dive instructor Ahmed Gomaa blows bubble rings whilst scuba diving at dolphin house reef, northern Red Sea, February 2016

Bertie Gregory / Dive instructor Ahmed Gomaa blows bubble rings whilst scuba diving at dolphin house reef, northern Red Sea, February 2016

Bertie Gregory / Raccoon (Procyon lotor) kit, Stanley Park, Vancouver, British Columbia, Canada, July.

Bertie Gregory / Raccoon (Procyon lotor) kit, Stanley Park, Vancouver, British Columbia, Canada, July.

Bertie Gregory / Raccoon (Procyon lotor) kit portrait,, Stanley Park, Vancouver, British Columbia, Canada, July.

Bertie Gregory / Raccoons (Procyon lotor) Stanley Park, Vancouver, British Columbia, Canada, July.

Bertie Gregory / Portrait of two Raccoons (Procyon lotor) Stantley park, Vancouver, British Columbia, Canada, July.

Bertie Gregory / Waterfall near Needle Peak, in mist, British Columbia, Canada, July.

Bertie Gregory / Northern sea otters (Enhydra lutris kenyoni), mother suckling pup amongst bull kelp, Vancouver Island, British Columbia, Canada, July.

Bertie Gregory / Vancouver Island black bear (Ursus americanus vancouveri) cub foraging for crabs on a beach, Vancouver Island, British Columbia, Canada, July.