No, they don't have to - I just don't like Paris Hilton.
Well, this reasoning I can understand.
(Though I don't even really know how Paris Hilton looks like, so I'm not commenting.)
Image cannot show personality.
Personality is way more complex than what a single picture can possibly illustrate.
Sigh... Do you really want me to quote dictionaries? Question my wording?
OK, personality perhaps wasn't the best word. What else should I use... Expressive? Conductive? Inspiring? I'm sure it doesn't really need to be explained, we are all human beings here.
Btw. I agree with Roxis and will repeat myself from few months ago... that picture is, by far, the ugliest picture in this mod.
And it's one of my favourites, it's interesting, non-trivial, not another bimbo. It has a message and I think it makes here attractive.