There’s no complimentary category for these things. Math Art and Fractal Art just make you say dismissively, Ah, right, a computer made it. So, I will avoid those terms and lie to you and say, Look at these cool things this guy carved out of Italian marble! Because at the end of the day, it’s the visual impact that counts, not whether you approve of the construction materials. (Take note, Latvian poo sculptors!)