徐悲鸿的《徯我后》与他的奔马艺术，是中国现代绘画史上的重要篇章，前者以古代帝王出巡为题材背景，《田横五百士》、《负伤之狮》、和“放下你的鞭子”等作品都体现了其强烈的民族意识和社会责任感。《 ， I'm Sorry, I need more information to generate a summary of the content you provided. Please provide me with additional details about what is being discussed in your text or any specific points that are important for inclusion so we can create an accurate and informative summation within our word limit constraints

在20世纪初的中国,社会动荡不安，“五四运动”、“新文化运⃜动”、国共合作等重大事件接连发生，这一时期不仅是中国政治格局大变革的时代,也是中国美术史上一个重要的转折点。《《Ixi Wo Hou：时代呼唤下的不羁之魂》(Expect My Future Lord)** 》是著名画家兼教育家徐悲鸿于1937年创作的一幅画作。Ixí Wóu: Qī Dài Huàn Chào Xià De Bù Jì Zhīcún不仅是其艺术生涯中的标志性作品之一（如图所示），也反映了他在那个风云变幻的年代里的个人立场和态度[^]，[^]: Xú Beihong'S "Bēnmǎ Túsòng", particularly the version known as "Xiwohou (期待我的未来领袖)", is not only an iconic work of art but also serves to illustrate his artistic and political stance during this tumultuous period in China’ss history.