Chinese woodcut: Daoist internal alchemy (6)

Woodcut illustration of the practice called 'Collecting medicine to bring back to the jar' from Xingming guizhi (Pointers on Spiritual Nature and Bodily Life) by Yi Zhenren, a Daoist text on internal alchemy published in 1615 (3rd year of the Wanli reign period of Ming dynasty). (Cataloguing incomplete)

PICTURE TITLE: Collecting medicine to bring back to the jar OTHER LETTERING: Cataloguing incomplete