Calligraphy by Kang Byung-in calligraphy by Xu Qinghua Calligraphy of Dangyu [calligraphy by Jeanyee Wong Calligraphy Collection by Tang Shuangning On calligraphy by Qi Gong calligraphy by Deirdre Hassed calligraphy by Hiroshi Hirata brush calligraphy by San Yan Wong calligraphy by Rebecca Hon Ko.