Neither is a teen freely sending a nude selfie of themselves to their teen SO.
Many family photo albums feature naked kids in various stupid situations that were just thought to be cute and funny at the time, which would nowadays melt peoples brains if they’d hear about it, and certainly would fall under the same laws that would punish the teen in the other example.
(I’ve never used one without it)
I’m so glad I went with a Pixel 4a. Main factors were the smaller size, but I also chose it over the cheaper Samsung alternative because of the OS. Stock Android is just nice, because then you only have to worry about the Google bullshit and not also all the other bullshit on top of that.
I can have some sexual intend on photos of naked children bathing too. ¯\_(ツ)_/¯
That’s not really how those laws work though.