Yea I'd call that art. Everything that is created to be art is art. If you like it or not is irrelevant. But as much as I hate to say it, by that logic, would research be art?
And my point was that it's not good art.
Most bronies consider it "amazing art" since it has a pony in it, they instantly worship it.
You can't dismiss it as awful until you can do better.
You're just speaking stuff quite literally, it does not work like that.