I know everybody looks more approachable when they smile but I also noticed that there are people who look more charming than anybody else when they smile. Their smile is just more attractive than other people's. Is it just me or has anyone else notice that?
i think it has to do more with the persons personality.
this might sound wierd, but say 2 people have the same exact teeth and one is more approachable because of their smile? don't really make sense does it. I think it is because if someone has a fun personality, then smiling all the time just comes naturally for them, and don't ever seem forced or fake.