NO WRONG with classic black and white. Like time slip to way far behind the present time. See from this graffiti alphabets point of view, backing time is allowed. And not done with some clumsy work, it’s good. See the alphabet of white black border? Looks so well made, and as finishing touch there some clouds like shape that enveloped the whole alphabets whit black theme. But we can see some fickle of white dot on it. The white background is good combo too, making the whole graffiti more classic looks.