signed YUJIGAO，inscribed，and with one seal of the artist dated Gengchen year（2000） ink and color on paper Yu Jigao was born in Xuzhou of Suzhou province in 1932.He is a master of fine birds and flower painting at a national level.He serves as the director of the Chinese Artists Association,vice present of Jiangsu Province Painting Institute,Vice-chairman of Jiangsu Province Artists Association,committee of Chinese Painting Research Institute,vice president of Chinese work Stroke Society,vice-chairman of China Federation of Literary and Art Circles peony painting art committee.