一、传统与外来文化的影响魏晋时期“瘦骨清象”的社会风气影响着中国画对人物的描绘,在注重结构描绘和表现“风韵”的要求下,注意笔法的细劲和转折。从顾恺之起,确立了“笔”在绘画中的地位,线从对形的依附中独立出来。谢赫“六法”中对“骨法用笔”的这一规定,使线的功能及表现方式也更加明朗。笔法的确立,正是对线的形态做出的硬性规定。宋代“文人画”开始,书法用笔的原则引入到绘画领域。明清时,人物画家辈出,皆以书法入画法,使写意人物画有了进一 First, the traditional and exotic culture Wei and Jin Dynasties “thin bone clear image ” social customs affect the portrayal of Chinese painting on the character, pay attention to the fine workmanship of the strokes And turning point. Starting from Gu Kai, the position of “pen” in painting was established, and the line was independent from its attachment to form. Sheikh “Six Law ” in “bone method pen ” this provision, so that the function and performance of the line is also more clear. The establishment of the writing method is exactly the rigid stipulation made on the form of the line. Song Dynasty “literati painting ” began, the principle of calligraphy pen into the field of painting. Ming and Qing Dynasties, figure painters come forth in large numbers, all based on the calligraphy into the painting method, so that freehand drawing into one