seamless line pattern. vertical stripe. black lines on white background. strips of a monochrome patern. simple backdrop

seamless line pattern vertical stripe black lines isolated white background strips monochrome patern simple backdrop prints design abstract texture liny tile vector stripes striped strip decorative graphic infinite print repeat monocrome wallpaper ornament decoration geometric geometry rapport lattice paper parallel straight streak streaks linear lineal stripy pinstripe bar patterns paterns patternes paternes patterned paterned infinity iterative