The yellow eyes had fallen from the tired star. Lorq's face erupted about the scar at some antic from the Mouse that Katin had missed. Rage, Katin pondered. Rage. Yes, he is laughing. But how is anyone supposed to distinguish between laughter and rage in that face? But the others were laughing too. Yet some way, somehow, we do.
Samuel R. Delany, Nova
faces, perception