How to adjust the color of yellow leaves in traditional meticulous painting

Nonsense. You can't add white according to the characteristics of the characters. The color of the face should be similar to that of water with a large proportion. Don't cover the color, you can cover it layer by layer (not a lady). A lady is to leave a blank, operate in the dark, and add blush (rouge or eosin with a lot of water). Once many colors are mixed together, the face will be dirty and ugly. You need test paper, adjust a color, take the same paper as your manuscript as test paper, and see the effect and drying effect on the painting. It would be much better to draw again. Although the two strokes can't be exactly the same, the color and depth are generally not faulty. Sometimes you feel that there is no color at all, only water, but drawing on white paper is different. . . It's even different to do it. . .