abstract appearance background brilliant color colored colorful colors colour coloured colourful colours curved curves decorative edge edged edges layers levels light patterns pearly reflections seashell shell shiny textures transluscence transluscent atmosphere atmospheric cloud clouds contrast contrasting dark darkening dusk evening glory golden lighting lines mood setting-sun shining skies sky spreading streaks sunset abundance angles board cardboard cards coloration file files filing lined materials office record-keeping records stationery age autumn beauty black botanical closeup creation dead death dez pain dry elegant fall leaf leaves nature orange plant pretty red season shape tree veins xymonau yellow