YAN BOLONG (1898-1955) Birds on a Tree Top, 1943 Ink and color on paper, framed and glazed, inscribed by the artist, dated guiwei, signed Yan Bolong, with two artist's seals and one collector's seal. 42 1/2 x 15 3/8in (108 x 39cm) Footnotes: 顏伯龍（1898-1955）花鳥圖 設色紙本 鏡框 一九四三年作 For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing