Gold-decorated ink: Seien Seien is a type of oil soot ink, referring to ink carefully refined from soot made from high-quality rapeseed oil. Oil soot ink uses soot produced by burning oil as its raw material. It has good spread, uniform quality, and is characterized by a lustrous ink color. It is particularly suitable for sutra copying and final drafts. - Design: Gold-decorated ink - Pattern: Design depicting figures and decorations - Usage: Usable as a calligraphy tool Calligraphy Works: Japanese and Chinese calligraphy enthusiasts may have created works expressing famous passages from "Dream of the Red Chamber" in ink. This is a combination of the literary depth of "Dream of the Red Chamber" and the artistic expression of calligraphy works. Thank you for viewing.