This is the right to vote.
what is it?

Suffrage, political franchise, or simply franchise is the right to vote in public, political elections (although the term is sometimes used for any right to vote). ... The combination of active and passive suffrage is sometimes called full suffrage.

cause you are attracted to the features of girls or if you are a boy you are attracted to the features of a boy.

answer; unimodal and symmetrical;