Mount Emei under Heavy Snow. Formerly attributed to Guo Xi (ca. 1001-ca. 1090) China, Ming-Qing period, mid 17th century. Hanging scroll mounted on panel; ink and color on silk F1915.20 WASHINGTON, DC.- "Seasons," a series of five exhibitions at the Smithsonian's...

Zhang Daqian (Chang Dai-Chien, 1899-1983), Emperor enjoying a breeze. photo courtesy Sotheby"s ink and colour on silk, handscroll, with numerous seals, including seven collector's seals of Cheng Qi and four collector's seals of Chai Sian Kwan; painting:...