Machine learning enthusiasts always treat this response as if it's a checkmate, but it's a silly stance, you are depending on either:
a) the ignorance or apathy of the person answering the question; and/or
b) deception if you are telling them it's created by a human, when it's not.
There's less inherent value of this kind of "art" for most people if they know it's created by an algorithm in milliseconds, rather than by a human artist who spent hours working on it. Maybe there is an audience who would pay good money for it, who knows. But I think most human beings would devalue it if you were honest about its source.