Woodblock illustration from an edition of 1909 (1st year of the Xuantong reign period of the Qing dynasty). Shows the figure of a middle-aged man, with the four channels of hand yangming, foot shaoyang, foot taiyin and foot jueyin drawn on his body. The starting and finishing points of each channel are described in four blocks of text arranged to either side of the figure, joined by lines to the part of the body where the channel originates. It should be noted that the start and finish points of the gall bladder channel of foot shaoyang are inverted, with respect to other texts. Library of Zhongguo zhongyi yanjiu yuan (China Academy of Traditional Chinese Medicine), Bu zhu tongren shuxue zhenjiu tujing (Illustrated Acupuncture and Moxibustion Canon of the Bronze Man with Notes and Commentary)