row of massive concrete blocks as breakwater with narrow gap and blue sea

fishingcommunity architecture construction marinebirds breakwater background beachfront industrial navigation bluewater cityscape landforms landscape shoreline viewpoint concrete landview seafront seascape seashore seawater sunlight vacation massive serving coastal fishing freedom horizon natural outdoor seaside skyline tourism weather blocks narrow harbor bright marine scenic travel vessel coast ocean shore sunny urban water blue runs pier port row gap sea sky