山石在花鸟作品中起到衬托画面的效果，特别是在画竹中，石头也是常有的衬景的作用，因此在画竹课程结束后先插入山是的画法，以便大家在画竹过程中更好地画出有趣味的画面，也算是先速成的一种引导。
　　画山石，先勾勒出石头的轮廓，然后在石头轮廓内，用皴（拼音cun)法（皴法也是中国画技法的术语名词）皴的方法也可以用中锋也可侧锋，笔毛可干、可润，可提、可按的画。
　　如图画法的过程：
Welcome to learn Traditional Chinese Painting
lesson 12 The method of drawing stone
Stone is served as a foil to the painting of flowers and birds, especially in drawing bamboo, so this is why we teach the method of stone in advance after finishing the bamboo class. So that everyone can master the skill in outlining the process of bamboos.
Drawing stone, first should outline the figure of stone, and then, draw it using middle brush or side brush, and also can use brush in dry or wet, with skill of life or press.

See pictures enclosed here:
因图不能多发　只能分别发了　续二