Graham Eaton / Coastal hexagonal columns of Basalt lava, Reynisdrangar, Iceland, March 2015.

Graham Eaton / Salmon / Trout fish (Salmo sp) jumping a waterfall on the Afon Lledr, Betws Y Coed, Wales, October

Graham Eaton / A foggy scene on the road to the Tan Hill Inn, Richmond, Yorkshire, June 2012

Graham Eaton,Graham Eaton / A boy swimming crawl stroke in a pool, Egypt, September 2012. Model released

Graham Eaton / The Norber Erratics. Blocks of older Silurian sandstone, perched on top of younger Carboniferous limestone, that were left by retreating ice at the end of the last Ice Age, Clapham, Yorkshire, winter

Graham Eaton / Limestone pavement above Malham Cove, Yorkshire

Graham Eaton / Leatherback Turtle Hatchling (Dermochelys coriacea) crossing a beach towards the sea at sunrise, Cayenne, French Guiana, July

Graham Eaton,Graham Eaton / A hatchling Leatherback Turtle (Dermochelys coriacea) nearing the waters edge, Cayenne, French Guiana

Graham Eaton,Graham Eaton / Highland cow with calf on moorland in snow above Malham, Yorkshire, winter.

Graham Eaton,Graham Eaton / Highland cow next to road above Malham, Yorkshire, winter.

Graham Eaton / A lone surfer silhouetted whilst walking into the sea, Hells Mouth, Wales, October 2012

Graham Eaton,Graham Eaton / A land drilling rig with casing prepared, ready to be run in to line the wellbore. Kenya

Graham Eaton,Graham Eaton / Dog chasing and disturbing a flock of Knot (Calidris canutus) on a beach, Hoylake, Wirral

Graham Eaton / Jurassic ammonite on a beach, with the Jurassic Bridport Sandstone cliffs in the background, Jurassic Coast, Burton Bradstock, Dorset, March 2012

Graham Eaton,Graham Eaton / Bottlenose Dolphin (Tursiops truncatus) splashing water as it surfaces, Cardigan Bay, Wales, May

Graham Eaton / Jackass / African / Blackfooted penguin (Spheniscus demersus) endemic to South Africa, November, playing in the sea, Boulders Beach near Cape Town, South Africa, November

Graham Eaton / Compass Jellyfish, in murky water, Abersoch, Cardigan Bay, Wales, July

Graham Eaton / A split level image of a small mountain stream. Cwm Idwal, Snowdonia, Wales, September 2011.

Graham Eaton / Dendritic drainage of the land at the end of the rainy season, a view from the air. Northern Kenya, Africa, November.

Graham Eaton / Red Kite (Milvus milvus) flying in snow, Rhayader, Wales, 2012. Commended, Landscape Photographer of the Year 2012 competition

Graham Eaton / Common / Moon Jellyfish (Aurelia aurita) seen from below. Cardigan Bay, Wales, June. Highly commended, marine category, British Wildlife Photography Awards (BWPA) competition 2012.

Graham Eaton / An underwater view of a woodland stream, River Glaslyn, Snowdonia NP, Gwynedd, Wales, UK, May

Graham Eaton / A low angle view of a waterfall, from within a mountain stream, Ogwen Cottage, Snowdonia NP, Gwynedd, Wales, UK, February

Graham Eaton / Underwater landscape within a mountain stream, showing water turbulence, Snowdonia NP, Gwynedd, Wales, UK, December

Graham Eaton / View looking up a waterfall from within a stream, Snowdonia NP, Gwynedd Wales, UK, December

Graham Eaton / A split-level image of a mountain stream, in autumn, with water droplets on lens, Nant Ffrancon Valley, Snowdonia NP, Gwynedd, Wales, UK, October

Graham Eaton / View towards Arenig Fach over open moorland, with stormy sky and dark clouds. Snowdonia NP, Gwynedd, Wales, UK, October

Graham Eaton / Underwater view of a rapidly flowing mountain stream, Snowdonia NP, Gwynedd, Wales, UK, November

Graham Eaton / View of frozen Llynnau Mymbyr, a mountain lake, with fog partly revealing a mountain ridge, Snowdonia NP, Gwynedd, Wales, UK, December

Graham Eaton / A split-level view through a small waterfall, Llanberis, Snowdonia NP, Gwynedd, Wales, UK, July

Graham Eaton / Underwater view of a mountain lake, Llyn Idwal, Snowdonia NP, Gwynedd, Wales, UK, December

Graham Eaton / Underwater view of a mountain lake with frozen surface, Llyn Idwal, Snowdonia NP, Gwynedd, Wales, UK, December

Graham Eaton / Split level shot of Llyn Idwal and Cwm Idwal, showing freshwater habitat with Green lacustrine algae (Chlorophyceae sp.), Snowdonia NP, Gwynedd, Wales, UK, August

Graham Eaton / Underwater view of a mountain lake, Llyn Idwal, Gwynedd, Snowdonia NP, Wales, UK, December

Graham Eaton / Underwater view of River Glaslyn rapids, Snowdonia NP, Gwynedd, Wales, UK, April

Graham Eaton / View towards Bardsey Island / Ynys Enlli, Aberdaron, Gwynedd, Wales, UK, January

Graham Eaton / White-nosed Coati (Nasua narica) family walking along a road. Playa del Carmen, Mexico, Fabruary.

Graham Eaton / Ice on lake surface seen from below. Llyn Idwal, Snowdonia, Wales, December 2010.

Graham Eaton / A shoal of Minnows (Phoxinus phoxinus) in a quiet tributary of the River Glaslyn. Porthmadog, Wales, July.

Graham Eaton / Under the ice scene of freshwater frozen lake. Llyn Dinas, Snowdonia, Wales, December 2010.

Graham Eaton / Leatherback Turtle Hatchling (Dermochelys coriacea) crossing a beach towards the sea, seen from above. Cayenne, French Guiana, July.

Graham Eaton / Leatherback Turtle (Dermochelys coriacea) hatchling crossing a beach to get to the sea. Cayenne, French Guiana, July.

Graham Eaton / Leatherback Turtle (Dermochelys coriacea) covering her nest with sand after egg laying. Cayenne, French Guiana, July.

Graham Eaton / Split level image of Cwm Idwal and Llyn Idwal showing lake and mountain habitat and lacustrine algae, Snowdonia NP, North Wales, UK, January 2010. Winner of the Living Landscape: Connectivity categor...

Graham Eaton / Underneath the ice of Llyn Dinas lake, Snowdonia NP, Wales, December

Graham Eaton / Underneath the ice of Llyn Dinas lake, Snowdonia NP, Wales, December. Commended image in the LANDSCAPE PHOTOGRAPHER OF THE YEAR awards competition 2011

Graham Eaton / River Glaslyn in winter, Bedgellert, Snowdonia NP, Wales, January 2010.

Graham Eaton / Spiny Spider Crab (Maja squinado) with claws raised in an aggressive posture, in a fast tide, Abersoch, Wales, UK, May.

Graham Eaton / Snake Pipefish (Entelurus aequoreus) head portrait in profile in weed, Cardigan Bay, Wales, May.

Graham Eaton / Split-level image of Seaweed growth on a groyne, Abersoch, Wales, April 2010

Graham Eaton / An underwater view of a mountain stream showing internal reflections on the water surface, Snowdonia NP, Gwynedd, Wales, UK, December 2009.

Graham Eaton / Underwater view of River Glaslyn rapids, Beddgelert, Snowdonia NP, Wales, April 2010.

Graham Eaton / Great Black-backed Gulls (Larus marinus) flying over the sea in a storm, near St Tudwals Islands, Cardigan Bay, Wales, May 2009.

Graham Eaton / Velvet swimming crab (Necora puber) pair mating, Trefor, Wales, UK, July.

Graham Eaton / Common / Moon Jellyfish (Aurelia aurita) swarming in shallow water over kelp, Cardigan Bay, Wales, June. Highly commended in Coast and Marine category, British Wildlife Photographer of the Year Awards...

Graham Eaton / Coot (Fulica atra) dancing on ice, Wirral, England, UK, January.

Graham Eaton / A low angle view of Penmon lighthouse with waves crashing towards the camera, Anglesey, Wales, October 2009.

Graham Eaton / Young Grey Seal (Halichoerus grypus) underwater amongst kelp, Cardigan Bay, Wales, UK, July

Graham Eaton / Arctic Tern (Sterna paradisaea) fishing for sandeel, Anglesey, Wales, UK, July

Graham Eaton / Lesser Black-backed Gull (Larus fuscus) catching a large fish, Cardigan Bay, Wales, UK, May

Graham Eaton / Barn Owl (Tyto alba) swooping to catch prey, captive, Cheshire, UK, January

Graham Eaton / Grey Seal (Halichoerus grypus) head above water surface, Wales, UK, September

Graham Eaton / Rear view of Gadwall (Anas strepera) drying its wings, London Wetland Centre, UK, August

Graham Eaton / Young Grey Seal (Halichoerus grypus) in murky water, Cardigan Bay, Wales, UK, July

Graham Eaton / Puffin (Fratercula arctica) running over the sea, about to take off, Aberdaron, Wales, UK, May

Graham Eaton / Fallow Deer (Dama dama) stag resting, London, UK September

Graham Eaton / Common buzzard (Buteo buteo) perched on a telegraph pole, UK, October

Graham Eaton / Herring Gull (Larus argentatus) feeding on sandeel, underwater shot, Cardigan Bay, Wales, UK, June

Graham Eaton / Herring Gull (Larus argentatus) on still water, Cardigan Bay, Wales, UK, August

Graham Eaton / Red kite (Milvus milvus) diving in flight, Rhayader, Wales, February

Graham Eaton / Knot (Calidris canutus) flock flying in front of East Hoyle Windfarm, Wirral, UK, November 2008

Graham Eaton / Herring Gull (Larus argentatus) looking up at flock following a boat, Cardigan Bay, Wales, UK, July

Graham Eaton / Lesser Black-backed Gull (Larus fuscus) about to land on the sea, Cardigan Bay, Wales, UK, May

Graham Eaton / Mallard (Anas platyrhynchos) drake on lake with autumn reflections, Lancashire, UK, November

Graham Eaton / Female Barn swallow (Hirundo rustica) passing food to a sibling in flight, UK

Graham Eaton / Male Mallard {Anas platyrhynchos} swimming on water, split level view, Wales, UK, 2006

Graham Eaton / Male Mute Swan (Cygnus olor) feeding, UK. Water level shot

Graham Eaton / Minor normal or extensional faults exposed in the cliffs and also on the shore wave-cut platform. Nash Point, South Glamorgan Heritage Coast, Llantwit Major, Wales, UK. September 2017. The cliffs com...

Graham Eaton / Bedding planes and joint network in Jurassic age Blue Lias limestone and shale exposed at low tide at Nash Point, South Glamorgan Heritage Coast, Wales, September 2017.

Graham Eaton / Bedding planes and joint network in Jurassic age Blue Lias limestone and shale exposed at low tide at Nash Point, South Glamorgan Heritage Coast, Wales, September 2017.

Graham Eaton / An exposed bedding plane of Blue Lias, Jurassic age, Limestone and shale, showing rectilinear jointing patterns. Southerndown, South Glamorgan Heritage Coast, Wales, UK. September 2017.

Graham Eaton / Hawthorn (Crataegus monogyna) tree growing out of joints in carboniferous limestone, Ingleton, Yorkshire, January 2017. The tree has exploited a water enlarged joint or gryke in the limestone pavement...

Graham Eaton / Shoal of Hardyhead Silverside (Atherinomorus lacunosus) hunted by a shoal of Bluefin Trevally (Caranx melampygus) along a shoreline. Komandoo Island, Maldives, January.

Graham Eaton / The Green Bridge of Wales, a natural rock arch comprising Carboniferous limestone, Castlemartin, Pembrokeshire, Wales. September 2017.

Graham Eaton / The Green Bridge of Wales, a natural rock arch comprising Carboniferous limestone, Castlemartin, Pembrokeshire, Wales. September 2017.

Graham Eaton / Giant trevally (Caranx ignobilis) Komandoo Island, Maldives, January

Graham Eaton / Several faults cutting through Jurassic age, Liassic Limestones (Blue Lias) near Southerndown, South Glamorgan Heritage Coast, Wales, UK. September. The faults can be seen displacing the bedding plane...

Graham Eaton / View towards Cribyn from Pen y Fan in the Brecon Beacons National Park, Wales, September. The outcrops of Devonian age, Old Red Sandstone forms escarpments carved by glaciers during the last ice age.

Graham Eaton / View towards Cribyn from Pen y Fan in the Brecon Beacons National Park, Wales, September. The outcrops of Devonian age, Old Red Sandstone forms escarpments carved by glaciers during the last ice age.

Graham Eaton / Conglomerate at the unconformity between the Carboniferous limestone below and the Triassic sandstone above at Sully, near Cardiff, South Glamorgan, Wales, UK. September.

Graham Eaton / Stone Cairn on Twistleton car with Whernside in the background, Ingleton, Yorkshire, UK, January.

Graham Eaton / Bluefin Trevally (Caranx melampygus) in deep water, Komandoo Island, Maldives.

Graham Eaton / Black-blotched porcupinefish (Diodon liturosus) on reef, Komandoo Island, Maldives, January.

Graham Eaton / A wave-cut platform in Jurassic age, Liassic limestones (Blue Lias). Jointing and erosion patterns can be seen that have contributed to the break-up of the scattered boulders. Southerndown, South Glam...

Graham Eaton / Wave-cut platform in Jurassic age, Liassic limestones (Blue Lias). Jointing and erosion patterns can be seen that have contributed to the break-up of the scattered boulders. Southerndown, South Glamor...

Graham Eaton / Wave cut notch at the base of a sea cliff, Burton Bradstock, Dorset, UK. The notch is eroded at beach level in cliffs of Jurassic, Bridport Sandstone. The notch will grow to a depth where the overlyin...