silhouette branches

abstract asia asian backdrop background bald bare black blue branch branches branching bush bushy chaos chaotic china color colors complex confusion contour contrast curl curve curved detail disorder dusk element forest gracile graphic growth illustration image isolated jumbled labyrinth length life limb line maze morning nature offshoot outdoor outline part pattern plant plantae plants profile qingdao reaching scary shape shock silhouette silhouetted skeleton sky sparse sprig stem tangly thicket thin trace tree trunk twig twist vegetation venation white winter wood