abstract appearance background bare bark black brown close-up colors colours cracked cracks dry edge edges gray grey grooves layers lines mottled peeling rough shadows shapes sunlight surface texture textured textures tree tree trunk trunk uneven variations wallpaper wood Australian contours cream gnarled Melaleuca paper-like paperbark paperbark-tree patterns peel shedding soft strips tree-trunk art baubles beautiful blue celebration christmas christmas tree colourful concept creation december decorations fantasy festive gift graphic green happy holiday illustration image merry modern moons noel pink pretty scrapbooking seasons greetings stars traditional vintage white xmas yellow purple backgrounds bumps grain hard-wood lumber ridges shades-of-colour smooth surfaces timber varieties wood-grain abundance abundant berries bracts clusters drupes endocarps flowers foliage fronds fruit fruitful inflorescences leaves light mesocarp palm palm-tree perspectives petioles plentiful pods productive seed-bearing fruits seeds sprays strands variety various 3D border color elegant fancy gradient ornate rainbow red render snow snowflakes vector xmasgraphic2012 cold dark frightening gods halloween imagination immense legend magic mythology nordic norse otherworld pattern poetic Edda prose Edda reflection ripples scary silhouette spectacular spooky water weird world tree Yggdrasil