https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13996112Edit ImageSaveSaveEditCropCustom TextThe phrenologist Bernard Hollander illustrating with his own head his system of cranial measurements. Photographs, c. 1902.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 914 x 1200 px | 300 dpiLarge JPEG 2666 x 3500 px | 300 dpiBest Quality JPEG 10278 x 13492 px | 300 dpiFree DownloadThe phrenologist Bernard Hollander illustrating with his own head his system of cranial measurements. Photographs, c. 1902.More