Yuen Tsung Sze (Chinese: 施蕴珍; December 2, 1909 – July 16, 1992), known professionally as Mai-mai Sze (施美美), was a Chinese-American painter and writer. The Bollingen Foundation first published her translation of the Jieziyuan Huazhuan or The Mustard Seed Garden Manual of Painting with her commentary in 1956. Source: Wikipedia (en)