>>13404652It's primitive. At most it's looking for patterns and is generalizing. As well, people developing fetishes or adopting certain stimuli that elicit sexual arousal would suggest it can be easily highjacked with a conditioned stimulus.
Take anime girls for example. They're not real, but to my brain they are just as visually good as 3dpd, and with enough conditioning someone might come to prefer 2d over 3d.