@Leo80221 Actually I learned that in the
Big Bang Theory show, but still thanks for trying.
Anyways, I called it photographic because the girl described the guy as though she had a picture of the event on her hand, contrary to remembering all other kind of details and possibilities that an eidetic memory entails; though to be fair, it's far too soon in the story to properly judge which one of the two memory she's got, so either one of us may be right in the long run.