19世纪的浪漫主义是现代艺术的序曲。浪漫主义对个人情感的尊重,对群体规范、绝对理性的推崇,都为表现主义的形成开辟了道路,它的基本精神是对个性和情感的解放。梵高被奉为表现主义之父,现代艺术“主观表现”倾向的开创人,而这一倾向正是以对个体价值的全面认可为前提的。20世纪初,在德国开始兴起的表现主义绘画是现代抽象表现绘画的渊源。表现主义的兴起过程和两个非正式的团体有很重 19th century romanticism is the prelude to modern art. Romantic respect for personal feelings, respect for group norms, absolute reason, all for the formation of expressionism opened the way, its basic spirit is the liberation of personality and emotions. Van Gogh was regarded as the father of expressionism and the founder of modern art “subjective expression ”, and this tendency is premised on the full recognition of individual values. The early 20th century, the rise of expressionist painting in Germany is the origin of modern abstract performance painting. The rise of expressionism and the two informal groups are serious