https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13955349Edit ImageSaveSaveEditCropCustom TextCun, guan, chi pulses, 15th century Chinese woodcutOriginal public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 1008 px | 300 dpiLarge JPEG 2750 x 2310 px | 300 dpiFree DownloadCun, guan, chi pulses, 15th century Chinese woodcutMore