black dithered wavy curved line background. 8 bit pixel glitch texture. rasterized stripe overlay wallpaper. chaotic

bitmap distort television error monitor video distress rough lag distortion static technology decay vcr artifacts halftone curve pixel wave dither abstract noise screen element vector shape grain digitalized duotone semitone bg bw raster techno flyer mosaic backdrop undulate curved 8 bit black pattern glitch texture vhs 90s grunge line stripe