[Manuel_D]

> Then they'll try to convince the authorities that the image is of them, and presumably mostly fail although in some cases they may succeed.

How will the government determine which images fail or succeed this claim?

[SpicyLemonZest]

Presumably the same way they investigate revenge porn complaints today? I don't mean to be obtuse, I understand your questions are rhetorical, but I don't see what it is you're gesturing towards.

[Manuel_D]

In the case of revenge porn, there's an image of a real person. By contrast, fictional content doesn't affect actually show a real person, so any attempt to prohibit fictional revenge porn must target images that merely look similar to a person. What degree of similarity is required to qualify? That dimension isn't a factor in real revenge porn.