YI YUANJI (11TH CENTURY, ATTRIBUTED TO)

YI YUANJI (11TH CENTURY, ATTRIBUTED TO)
Two Apes in an Oak Tree
Hanging scroll, ink and colour on silk
112 x 66 cm. (44 x 26 in.)
Inscribed and signed
Fifteen collectors' seals including two of Song Emperor Gaozong (1107-1187), three of An Qi (1683-1744), two of Zhang Xiaosi (17th century) and eight of others