mosaic kaleidoscope seamless pattern background - light soft pastel blue, green, purple and violet colored with gray grout

abstract and backdrop background banner blue color colored cool design digitally generated geometric geometrical glass glasswork gray green grey grout illustration image jewel kaleidoscope light marble marbled material mosaic pale pastel pattern pavement periodic plastic purple regular render rendering rock rocky seamless soft stained stone stones stony surface symmetric symmetrical symmetry violet wallpaper web