I have a similar rule, but it's just that I don't engage media that makes me look at ugly people. Very similar effect, to me, because I care about skull shape. I won't even mention the matter of what most humans associate certain colors with.

Justification isn't even really needed, it's kind of a visceral understanding that ugliness is undesirable. But it's helpful to understand that these people really do hate beauty and make noticeable efforts to sabotage the presence of it.

So the both of us could look at the preview image in the OP and nope out similarly even with different reasons.