with all the porn available online you still have men taking women who dont participate in it and making fake nudes of them. its weirdo behavior. for the fellas bringing up photoshop, yes, that would also be weirdo behavior cutting and pasting a womans head onto a naked body. but this is a lot more accessible and easier for the every day person to use. you dont need a program, you dont need to have any knowledge of said program, you just type out some degenerate prompt (in public mind you) and reap the results. if you can't see a problem with this idk what to tell ya. its violating even if its not the womans real body. youre still having your image be manipulated in a way you never consented to and in a way you dont present yourself as. and look at how good ai is. if somebody saves that photo and passes it around, can we be sure that everybody who views it knows that its fake?
as for children being undressed, i would hope that needs no explanation.