https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13979050Edit ImageSaveSaveEditCropCustom TextCount Alessandro Giuseppe Antonio Anastasio Volta. Lithograph by N. Fontani.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 946 x 1200 px | 300 dpiLarge JPEG 2480 x 3146 px | 300 dpiFree DownloadCount Alessandro Giuseppe Antonio Anastasio Volta. Lithograph by N. Fontani.More