abstract aqua backdrop background blur blurry bokeh celebrate christmas city color colour depth festive fill glow graphic green illustration lights night orange party pink scrapbooking shade shine shiny texture transparent warmth winter xmas blue purple abundance abundant appearance bamboo colored coloring colors coloured colouring colours contrast contrasting dense density filtered-light foliage greenery growth heavy jungle leafy leaves light plants shadows shrubbery sunlight sunshine textures thick trees variations variety vegetation wallpaper cool cooling edge lake lakeside lighting mirrored outdoors outside peaceful perspectives placid protection reflecting reflection reflections restful ripples rippling shelter surface surfaces tranquil tranquility tranquillity water water's-edge wavelets Australian curling curls dark decorative ferns ferntree flora fronds horticultural horticulture light-green nature patterns radiating rainforest screen shapes spread spreading undergrowth variation banks ducks leisurely relaxing river river-banks river-views riverside seating seats serene serenity shadow sparkle sparkling swans vegetations water-birds waterways black & white greyscale