Your frequency argument is relevant, but needs a bit more causality added—the reason the pictures are so common is presumably because they’re what’s preferred.
I don’t get it… Preferred by whom? Of course straight males would prefer to look at females and vice versa...
See also my edit to the parent, if you haven’t.
I don’t get it… Preferred by whom? Of course straight males would prefer to look at females and vice versa...