In our country, whether it is a contract, a certificate or other documents, you need to use a red seal. Black printing can be used for painting and calligraphy, which adds unique charm to the works.
Whether it is dyeing a touch of cinnabar on calligraphy works or carving delicate branches and leaves on landscape paintings, black printing can play a finishing touch. It not only provides more space for expression, but also makes the works more memorable.