https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13964972Edit ImageSaveSaveEditCropCustom TextBrown's iron bitters : the best tonic / Brown Chemical Co.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 921 x 1200 px | 300 dpiLarge JPEG 2141 x 2789 px | 300 dpiFree DownloadBrown's iron bitters : the best tonic / Brown Chemical Co.More