abstract appearance background banks black & white cool dark greyscale leisurely light lighting outdoors peaceful reflection reflections relaxing ripples rippling river river-banks river-views riverside seating seats serene serenity shade shadow shadows sparkle sparkling sunlight sunshine swans tranquil trees vegetations water waterways across-the-river angles barriers blue boards bridge covered-jetty homes houses Jetty outdoor outside perspectives protection pylons railway-bridge residences safety shelter surfaces textures vegetation views waterway wooden angry attack attacking bird fight lake pond scared scaring scary swan swim white bank England flower landscape nature plant riverbank rural summer Sussex wild barge boat canal container english floating Great Britain locker store work brown falls green Hardwoods mountains oregon pines rocks stream summer. cl cloud hill mountain sky color colors colour colours cooling covered exposed layers levels movement moving open patterns rivers-edge rocky rough shapes shore shoreline surface texture vibrancy vibrant wallpaper water's-edge waterflow wavelets waves