https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14008003Edit ImageSaveSaveEditCropCustom TextA quack doctor assisting a voluptuous female patient with group magnetic therapy. Etching by J. Barlow, c. 1792, after J. Collings.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 717 x 1200 px | 300 dpiLarge JPEG 2092 x 3500 px | 300 dpiBest Quality JPEG 2130 x 3564 px | 300 dpiFree DownloadA quack doctor assisting a voluptuous female patient with group magnetic therapy. Etching by J. Barlow, c. 1792, after J. Collings.More