Liu Zexian, 78, shows pen pictures of old buildings in Changchun city, capital of Northeast China's Jilin province.
A new book, Lu Xun's Stories with Fan Zeng Illustrations, was launched at the Peking University in Beijing on March 22, 2017.
The Shui script, known as the "living fossil" of pictograph characters, was used by the Shui ethnic group in Southwest China's Guizhou province. It's not only an important heritage of their ancient culture, but a written record of Shui history.
Lian Da, 39, shows his pen pictures of old buildings in Shanxi province.