材质：纸本 水粉 3112杨振洲（b.1956） 银针红心纸本 水粉1971年作签名：“银针红心”或“颗颗红心为人民”。河南永城文化馆，杨振洲画。1971年画。（背面）YANG ZHENZHOU (b. 1956) SILVER NEEDLE AND RED HEARTGouache on paperDated 197164×98cmRMB: 10,000-20,000杨振洲 1956年生于吉林。历任吉林市美术家协会会员、中国画家协会理事、中国书画研究院研究员、中国名家书画院高级美术师、北京人民画院院士、广东舒言书画院执行副院长，吉林省工商联书画研究会同明书画院理事。Yang Zhenzhou was born in Jilin in 1956 and used to be the member of Jilin Artists Association, council member of China Painters Association, researcher of Chinese painting and Calligraphy Research Institute, senior artist of China Famous Painting & Calligraphy Association, Academician of Beijing People's Academy of Painting and so on.