| Light and color play a very important role in expressing atmosphere,situation and emotion in painting.in painting,it develops with the development of western painting art in a special language form.As early as in the primitive period of cave murals have appeared in the simple use of color,in medieval painting light mainly for religious services,light in painting on behalf of god,has symbolic significance,the light is not the light in reality;The renaissance sought to reveal the accurate light and color,use light to shape the authenticity of the objective things,shape the sense of space of the picture,light and color began to be paid attention to by artists;In the 19 th century,the emergence of scientific research results about light,changed the way people observe the light in nature,promote people to explore the law of light and color change with scientific observation,but also affected the birth of impressionism,impressionist painter is committed to depicting the light and color in the real nature,make the application and development of light and color in painting to the peak.This paper focuses on the development of impressionism and the main works,impressionist artists on the use of light color different views and ideas,and their influence on future generations. |