abstract closeup of a blue and purple tree bark texture background

abstract abstractnature abstractpattern abstracttexture artistic background bark barktexture blue blueandpurple blueandpurpleabstract blueandpurplebackground closeup colorful colorfulabstract colorfulbackground colors cracked cracks fineart multicolor old oldtree pattern purple texture textured tree wallpaper wood wooden woodenbackground woodentexture woodtexture