A Pacific green turtle, on the beach, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

Birling Gap Beach and the Seven Sisters chalk cliffs near Eastbourne, East Sussex, England, United Kingdom, Europe

Wooden groyne sea defenses on Bossington Beach at sunset, Exmoor National Park, Somerset, England, United Kingdom, Europe

Weathered wooden coastal defenses on Bossington Beach, Exmoor National Park, Somerset, England, United Kingdom, Europe

The coast of southern Cyprus

Birling Gap beach and the Seven Sisters chalk cliffs near Eastbourne, East Sussex, England, United Kingdom, Europe

A lilac twilight with boats on the pebbled beach at Budleigh Salterton, Devon, England, United Kingdom, Europe

Serene dawn scene of fishing boats on the pebbled beach at Budleigh Salterton, Devon, England, United Kingdom, Europe

Turning block and boat on the pebbled beach at Budleigh Salterton, Devon, England, United Kingdom, Europe

Fishing boats and gear on the pebbled beach at Budleigh Salterton, Devon, England, United Kingdom, Europe

Eastbourne Pier, Eastbourne, East Sussex, England, United Kingdom, Europe

Beach in Valle Gran Rey, La Gomera, Canary Islands, Spain, Europe

Fishing boats and deckchairs on the popular pebbled beach at Beer near Seaton, Devon, England, United Kingdom, Europe

View towards the Cliff Hill, Penarth, Vale of Glamorgan, Wales, United Kingdom, Europe

View of beach and sea in Thassos Town, Thassos, Aegean Sea, Greek Islands, Greece, Europe

Crystal clear waters and pebbled beaches, Mackinac Island, Michigan, United States of America, North America

Crystal clear waters and pebbled beaches, Mackinac Island, Michigan, United States of America, North America

Crystal clear waters and pebbled beaches, Mackinac Island, Michigan, United States of America, North America

Driftwood, Gillespies Beach, Westland Tai Poutini National Park, UNESCO World Heritage Site, West Coast, South Island, New Zealand, Pacific

Polar Bear (Ursus Maritimus) walking along a pebbled beach. L¬gØya, Svalbard.

Rowing boat for hire, Lake Derwentwater, Keswick, Lake District, Cumbria, England

Rowing boats for hire, Lake Derwentwater, Keswick, Lake District, Cumbria, England

Loggerhead Sea Turtle, hatchling, Caretta caretta, Cirali, lykian coast, Mediterranean Sea, Turkey

Man in Whaler Costume, 19th Century Fishing Station, Bolungarvik, Iceland

Loggerhead Sea Turtle, hatchling, Caretta caretta, Cirali, lykian coast, Mediterranean Sea, Turkey

Queen Charlotte Islands, Yellowhead Highway, British Columbia, Canada, North America, America

Shells on beach, Deauville, Calvados, Basse-Normandy, France

King Penguins in colony, Aptenodytes patagonicus, colony, St Andrews Bay, South Georgia, Subantarctic, Antarctica

People on the beach in the sunlight, Baska, Krk, Croatia, Europe

King Penguins, Aptenodytes patagonicus, St Andrews Bay, South Georgia, Antarctica

Pebbled beach, Sirmione, Lake Garda, Trentino, Italy

Pebbled beach, Toscolano-Maderno, Lake Garda, Trentino, Italy

Windsurfer, Pozo Izquierdo, Gran Canaria, Canary Islands, Spain

Rocks at Spiaggia Sansone, Elba Island, Tuscany, Italy

Surf on a rocky beach in Petrovac near Budva, Adriatic coastline, Montenegro, Western Balkan, Europe, long time exposure

Chalk cliffs, Jasmund National Park, Ruegen, Mecklenburg-Western Pomerania, Germany

Cyclists resting at river Isar, Isar Cycle Route between Wallgau and Vorderriss, Karwendel range, Upper Bavaria, Germany

Wooden hut and boats on the beach, Faro, North coast, Gotland, Sweden, Scandinavia, Europe

Algae covered pebbles on the beach at night, Ponta do Sol, Madeira, Portugal

Beach, Puerto de la Pena, Ajuy, Fuerteventura, Canary Islands, Spain

Beach and seafront of Marciana Marina with the Mediterranean, Marciana Marina, Elba, Mediterranean, Tuscany, Italy

Wooden hut on the beach, Faro, North coast, Gotland, Sweden, Scandinavia, Europe

People on the beach in front of the old town of Dubrovnik, Croatia, Europe

England, West Sussex; Bognor Regis, Wooden groynes at low tide used as sea defences against erosion of the shingle pebble beach seen through metal railings with colourful flags on the pier.

Girl (2-3) wearing sunglasses walking on pebbled beach