WU YONGXIANG (1913-1970) Sleeping Crane Scroll, mounted and framed, ink and colour on silk 67 x 44 cm. (26 3/8 x 17 1/3 in.) Signed, with one seal of the artist Inscribed and signed by Pu Ru (1896-1963), with one seal Frontispiece entitled and signed by Zhuo Junyong (1882-1965), with two seals