Seeing touching scenes in my life often makes me feel overwhelmed with excitement. If I can draw this touching scene quickly with sketch lines, my heart will be much more practical. Then paint it with a layer of perceptual shallow water color, so that the picture effect obtained is always full of life breath. I deeply feel that the lines of painting are the skeleton of painting and the behavior of shaping the body, and the colors are full of painting and emotional vitality. I like to use this artistic expression of color vitality under online behavior.