Zhang Huan's Family Tree is a thought-provoking work of art that explores the themes of identity and fate. The piece features calligraphers writing texts on the artist's face from morning until night, resulting in a loss of identity. The texts include a traditional Chinese story about determination and challenge, as well as divination-like predictions about the future. Huan reflects on the mysterious fate that surrounds human life and the lack of control we have over it.