Should AI-generated images need a clear logo or symbol to warn viewers?

I have noticed that on tik tok and Facebook, and may be more apps thst they have loads of AI and CGI images that are so good, that it is hard to spot it is a cartoon and not real.
Like BOX tube showing women getting beaten up by men and women. This violence on defence less women is shocking.
What of other images of abuse is so good it looks real, and to the unknowing might believe it is real. So endangering real people.
A propaganda must be dealt with before it is used to start wars.
Should AI-generated images need a clear logo or symbol to warn viewers?
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