beach breakwater coast coastline HDR log Nyberg ocean post rock rocks sand sea seaweed stone stones summer sunset upright water wave wave subduer auckland coast coastline low marine new zealand north shore pillar salt sandstone shore shoreline sveres takapuna tide boulders Camp camping campsite cliff cracked danger edge extreme foolhardiness Lofoten Islands mountain norway norwegian rest stop tent beggar bridge cables central city clyde cross glasgow homeless passenger pedestrian people river span steel.old suspend suspension urban Victorian walk walkway Causeway estuary flowers hills house iron link Mawddach mountains pillars rail railway sandbanks tidal transport wales welsh banks Bedfordshire course England english flow fresh great Great Britain green natural nature Ouse oxygenate oxygenation reflections trees waterweed weir aquatic background bed crop farm grow many multitude Nasturtium officinale plant rural salad texture uk united kingdom watercress wiltshire children exercise family father grass healthy outdoors outing relaxing riverside sandy shade shadows stroll strolling sunlight sunshine walking waterside beauty blue calm lake Lake Michigan peaceful rocky seascape sky waves wild flowers Wind Point building cloud dutch holland holyday landscape Netherlands Northsea spring strand swimming vehicle white wijkaanzee