<Li> <P> Portrait of a man holding a plant, Musée des Beaux - Arts, Dijon . </P> </Li> <P> Portrait of a man holding a plant, Musée des Beaux - Arts, Dijon . </P> <Li> <P> Portrait of a woman, Louvre . </P> </Li> <P> Portrait of a woman, Louvre . </P>

Which medium was used to decorate mummies in faiyum egypt