boat clouds current estuary forest green hills launch Mawddach ripples river sky tidal wales water welsh abstract appearance background beach changing coast coastline color colors colour colours currents dips distance distant ebb-and-flow expanse Indian-ocean light movement ocean peaceful powerful pull rippling salt-water sand scene seashore seaside shore sunlight sunshine surface texture textures tide vast vibrancy vibrant view views wavelets waves western australia beaks birds colored coloured display distinct distinctive feather feathers flamingo flamingoes Flamingos foliage fowl groom grooming group gtreenery large legs long-legged long-necked pale phoenicopteridae pink plants plumage pools preen preening red reflections shrubbery social tall thin trees wader wading-birds waterfowl white Burrard canada cloud hill inlet island mountain natural nature ripple aquatic aquatic-plants bush cool cooling darkness edges floating flow flowing grass greenery leaves lilly-pad moving peace pond reeds reflecting reflection rocks running rushes shade shadows stones stream streaming textured water-lillies waterfall wet Australia bushland creek dark fall grasses lighting perspective perspectives placid reflected refreshing restful rocky serenity shallow small-stream tranquil tranquillity vegetation water’s-edge white-water England Great Britain lake landscape reservoir sailing water Sussex water supply blended bright chain-like circles circular colorful colourful connected connection contrasting curved curves interconnected interlaced interlinked intertwined interwoven linear lined lines multicolored multicoloured patterns rainbow-colors rainbow-colours smooth stripe stripes stripy surfaces undulated undulating vertical wallpaper