"The number one natural dyer in China" restores thousands of Chinese colors by looking for flowers and grass. Huang Ronghua, 68, is a representative inheritor of traditional plant dye dyeing techniques in the Hubei Provincial Intangible Cultural Heritage Project.

He went to high mountains and deep forests to restore 1,082 traditional Chinese colors over more than 40 years. He created China's first plant dyeing standard color card. Today, Huang's "Chinese Colors" printed and dyed in automobiles and fashion companies.