abstract appearance backdrop background blended change changing currents dips dusk early evening ebb and flow foam foaming froth light movement ocean pull reflection reflections salt water seaside shades shore sunlight surf surface texture textures tide troughs vast vibrancy vibrant wallpaper water wavelets waves surfer swimmer surf board autumn Bowland clouds country countryside environment environmental farm farmland fells fellside field fields gold grass grassland green heather hedge hill hills hillside horizon idyllic landscape lane meadow moors outdoors pastoral pasture perspective plants post road rural rustic sky summer tarmac trough valley weather wildflower wildflowers wire blue choppy color colors colour colours cruise-liner cruise-ship dark deep deep-blue distance distant ebb-and-flow expanse Indian-ocean motion powerful ripples rippling salt-water view wake wash white