众所周知,素描是造型艺术的一种,一般泛指单色的绘画。素描可分为创作性素描和习作性素描两大类,作画的时间可长可短;表现内容十分宽泛:动物、人物、静物、风景等无所不能;工具选用自由,铅笔、钢笔、毛笔、炭笔、粉笔等无所不用。素描既是一个独立的画种,同时作为提高造型能力及造型技巧的基础训练,素描也起到了举足轻重的作用。因此,素描造型能力也是绘画艺术的基础。 As we all know, sketch is a kind of art, generally refers to the monochrome painting. Sketch can be divided into two major categories of creative sketches and sketches of work, painting time can be long or short; performance is very broad: animals, people, still life, landscapes and other omnipotent tools use freedom, pencil, pen, brush, Charcoal, chalk and so on. Sketch is not only an independent painting, but also as a basic training to improve the modeling skills and modeling skills, sketches also played a decisive role. Therefore, the ability of drawing modeling is also the basis of painting art.