According to distinguished contemporary calligraphist and seal carver Li Yu, a vermilion seal creates a beautiful color contrast when set beside black ink calligraphy. And positioned just right, a seal can make up for shortcomings in the work itself.
書法、篆刻名家李猷表示，朱紅的印文和蒼茫、黑潤的墨色相映，特別能顯現顏色對比的美感；而印的位置恰當，則能彌補畫面的缺憾。