modern geometric black and white seamless pattern with triangles and lines

pattern line drawing monochrome design sketch font illustration art circle cartoon symmetry branch text leaf black tree iron modern geometric white seamless circles triangles abstract backdrop background banner color colorful concept contemporary cover creative decoration decorative doodle element fabric fashion freehand graphic grunge hand drawn organic paint paper pastel pink print repeat scribble shape simple template textile texture tile trendy triangle tribal wallpaper zigzag triangñes lines