angles appearances architectural elements architecture colors colours connected contrast contrasting deck deck boards decking distinctive enjoyment families garden harbor front harbour front leisure modern outdoors outside paddling pool people persons pool railing rails relaxation relaxing rooftop seating sitting standing steps together trees unhurried views waiting walking water waterside wooden decking beach coast coastline color colored colour coloured distance distant expanse footprints growing growth industrial activity industrial area Jetty layers levels low tide mangroves natural ocean outcrop pebbles plants pollution prints receding receding tide recreation rock formations rocks rocky rough sand sandy sea seashore seaside shade shadows shapes ships shore shoreline Sizes stones stony strolling sunlight sunshine tidal tides variety waders wading waterline Dunston Garden Festival Gateshead Newcastle river Staiths Tyne Australia bay panorama bridge dam fall foilage mississippi Sumac Austria blue sky country snow sun winter Cardiff city geometric houses perspective Roath sky street urban Belgium europe Flanders lake swan