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 ripples rippling salt-water sand scene seashore seaside shore sunlight sunshine surface texture textures tide vast vibrancy vibrant view views water wavelets waves western australia backgrounds bizarre black blue broken cape cliff climate cold cracked dark dividing empty fissured frost frozen glacier glass horizon ice ice crystal lake landscape Mirrored Pattern nature outdoors pattern reflection rippled rock scenics season shade slippery snow symmetry textured transparent travel turquoise velvet water surface weather white winter wood chip England english Great Britain groyne norfolk sea seaweed wood wooden Burrard canada cloud forest green hill inlet island mountain natural ripple sky boulder current danger Devon foam pour rage river roar spray weir clouds purple red rise sun sunset yellow element fish fishes fresh friends swim wallpaper wave wind aquatic aquatic-plants bush cool cooling darkness edges floating flow flowing foliage grass greenery leaves lilly-pad moving peace plants pond reeds reflecting rocks running rushes shadows stones stream streaming water-lillies waterfall wet architecture building Gloucestershire historical mill old rural village watercourse watermill