bark beach coconut tree fine texture hawaiian texture forest pine textures tree wood autumn fall falling green lake leaves nature Poland red trees yellow background cutted firewood logging logs lumber pile plant structure wallpaper wood-shed wooden abstract bare black brown colors colours dry gnarled gray grey grooves layers lines mottled peeling rough shadows shapes stringy sunlight surface textured tree trunk trunk bed carpet leaf christmas Fir foliage branch bush pattern spring tile twig reflect reflection water appearance Australian close-up contours cracks cream edges Melaleuca paper-like paperbark paperbark-tree patterns peel shedding soft strips tree-trunk uneven variations