bright birch bark with white and natural black details illuminated by sunlight

birch bark tree nature white black contrast texture wood natural bright sunlight patterns eco purity organic rustic minimalistic closeup details surface forest plants simple naturebased textures earthy realistic visual organiclook close natureinspired materials aged sunlit naturethemed naturalfinish background raw clean forestelements decorative digital creative designusage artistic subtle unique fiber ecofriendly earthtone modernnatural