Id have to say that the Cleris/Clerith paiting was prominant in this film, because, well IMO the films secondary plotline (after the whole sephiroth thing whith Loz Yazoo And Kadaj) is Cloud feeling guilty about not being able to prevent aeris' death and wanting to be forgiven by her, and the final scene where he sees Aeris and smiles sorta closes it for me, i think this film is shown from a Cleris point of view.