A sleekly lovely personage wears a turban with a smaller face peeking out of it. ""The small head shows how we love one another,"" says Nana Frimpong. Thus he names this elegant mask Onua Do Nayen, which means ""love one another"" in the language of the Akan tribe of Ghana and Cote d'Ivoire. African sese wood is the medium, expertly hand-...