https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13982277Edit ImageSaveSaveEditCropCustom TextDoctor Spurzheim in his consulting room measuring the head of a peculiar looking patient; a bemused barber looks on. Coloured aquatint by J. Kennerly, 1816, after R. Cocking.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 767 px | 300 dpiLarge JPEG 1704 x 1089 px | 300 dpiFree DownloadDoctor Spurzheim in his consulting room measuring the head of a peculiar looking patient; a bemused barber looks on. Coloured aquatint by J. Kennerly, 1816, after R. Cocking.More