white ornament on a black background. intersecting rhombs. painted by hand rough brush. geometric seamless grunge pattern.

abstract artistic backdrop background black brush cell cross damaged decor decoration design dirty drawing drawn geometric geometrical graphic grunge hand illustration interlacement intersecting intricate modern monochrome mosaic ornament paint painted pattern print repeat retro rhombs rhombus rough seamless shape simple square stroke template texture tile tiling trendy vector wallpaper watercolor watercolour white