Background multicolored circles on a black backgroundBackground multicolored circles on a black background
Multicolored strokes and circles on a yellow backgroundMulticolored strokes and circles on a yellow background
Multicolored waves of their parallel colored stripes, randomly writhing on a black-gray background with white highlightsMulticolored waves of their parallel colored stripes, randomly writhing on a black-gray background with white highlights
White and blue balls and stripes on a blue backgroundWhite and blue balls and stripes on a blue background