1350-6536 - A curious juvenile Grey Seal (Halichoerus grypus) in turbid emerald waters with sunlight, ripples and kelp in the background. Farne Islands, England.
1350-6535 - Split shot of a Basking Shark (Cetorinus Maximus) in Gunna Sound, Isle of Colll, Scotland. It's mouth is gaping as it feeds. Clouds are lit with the setting sun in the background.
1350-6531 - A lion's mane jellyfish (Cyanea capillata) with lengthy flowing tentacles photographed against the black background of the dark north east atlantic.
1350-6530 - Lion's mane jellyfish (Cyanea capillata) with tentacles retracted showing it's huge flowing underside, underneath sunlight penetrating the water in Inverclyde, Scotland.
1219-31 - Clouds obscure the coastal villages below the dark volcanic mountains of Tenerife's north east coast at sunset, Canary Islands, Spain, Atlantic Ocean, Europe
1074-29 - A rare, aerial view of a Blue whale (Balaenoptera musculus) surfacing near whale-watching boat in the fjords, near Husavik, on the north coast of Iceland.
1074-24 - Humpback whale (Megaptera novaeangliae) surfacing with whale-watching boat and snow topped mountains of Kinn behind. Fjordland, near Husavik, on the north coast of Iceland
1074-21 - A rare, aerial view of Blue whales (Balaenoptera musculus) surfacing near whale-watching boat in the fjords, near Husavik, on the north coast of Iceland.
1074-5 - Humpback whale (Megaptera novaeangliae) fluking up for a deep dive with the midnight sun setting behind. Near Husavik on the north coast of Iceland
1074-30 - Humpback whale (Megaptera novaeangliae) resting at the suface to breath between feeding dives, while whale-watchers look on. Husavik, Iceland
1036-225 - Striped dolphin (Stenella coeruleoalba) dead on a beach in Scilly Isles. Net markings on its skin indicate it died from fishing net entanglement. Isles of Scilly, UK
83-12401 - Surfer on a large wave with Graciosa Island beyond, at the world class surf reef break known as San Juan, east of Famara in the north of the island, Famara, Lanzarote, Canary Islands, Spain, Atlantic, Europe