Wonderful attributed to the master Wu GuanZhong ; Chinese Oil on canvas Painting River land scape ; sign and year ( 93' ) ; Width:60cm*Length:90cm . Not framed. TAKE A LOOK ON THE FOLLOWING LINK .https://www.liveauctioneers.com/item/43994774_wu-guanzhong-cockatiel-perched-at-tree-top. REALIZED PRICE $26,000 + COMMISSION ( http://www.invaluable.com/auction-lot/21556-20896-20013-1919-2010-23567-97-c-a8a471eb29 )