https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14013167Edit ImageSaveSaveEditCropCustom TextTallulah laboratory, La., with two attendants. Photograph.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGSmall JPEG 1200 x 815 px | 300 dpiLarge JPEG 3380 x 2296 px | 300 dpiFree DownloadTallulah laboratory, La., with two attendants. Photograph.More