STAGE 7 IN-DEPTH CHARACTERIZATION
Remove the mask liquid to proceed to the step of detailed painting. The focus of the hair characterization is the highlighting of the lights and the performance of fluffy and scattered features. First use a small, hard oil painting brush (a certain length is cut off) with water to carefully sort out the strength of contrast and the sense of weight, and then apply mask liquid to protect the bright parts for the second time. Repeat the steps of removal of masking liquid, coloring and sortout for many times to achieve a satisfying completion of finishing.