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Seawall a form of coastal defense constructed where the sea, and associated coastal processes, impact directly upon the landforms of the coast.
People fishing on the sea defensive embankment
Guardians of the Coastline: Capturing the Power and Beauty of a Breakwater
Breaking waves on a tetrapods
concrete tetrapod breakwater on the sea pier, sea theme
Relax Calm Landscape by the Sea
blue sea in wakayama Japan
Concrete pre-formed coastal defences known as tetrapods which reduce the effects of the waves (rather than abruptly stopping them) and therefore preventing coastal erosion
Landscape with vanishing wave blocks
Muscat, Oman: barrier of wave-dissipating hollow cube concrete blocks used to prevent erosion caused by weather and longshore drift, ever more necessary due to rising sea levels induced by climate change. Coastal management.
Groynes as coastal protection, beach of Kamakura, Kanagawa prefecture, Japan
Beaches with breakwaters
Large concrete breakwaters tetrapods near blue sea with glare of sunlight on water surface, macro. Blocks and stones for protection coastline from storm
Concrete shoreline protection due to the changing currents in the ocean. The picture is taken on the beach on Palau Selingan also known as Turtle Island in Malaysia - and the hope is, that the sea turtles will find their way to the beach despite the obstacles
The flood embankment by the sea
Street in seaside promenade
wave breaker along the sea shore. Sand beach.
Mangalsala pier - concrete blocks
Buoy in sea. Sea navigation sigh for ships. Seascape with red buoy. Buoy floating in the sea water. Seascape horizon. Nautical navigating sign.
Breakwater
A beautiful shot of Marismas de Santona, Victoria y Joyel natural park in Spain
Seawall at south of china sea.
Scenery of Yonaha Maehama Beach, Miyako Island
Tetrapod Breakwater in turquoise water
The sea wall stretches out to the sea on a clear day
Concrete barrier in the sea
A pier with rocks and x blocks around the marina  in Cadzand, Zeeland, the Netherlands
A view of the Gulf of Mexico in the morning from Clearwater Beach, Florida, USA.
Concrete breakwaters tetrapods, blocks and stones in calm blue sea. Blue sky horizon. Vibrant aquamarine sea with glares of sunlight on water surface. Protection coastline from storm, seascape
Breakwater near one of the beaches of Pontevedra, Galicia (Spain). Large concrete cubes are placed in a way that looks like they have fallen from the sky, out of place.
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