https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13972261Edit ImageSaveSaveEditCropCustom TextVia Mala, Graubünden (Grisons), Switzerland. Photograph by A. Braun, 18--.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 1010 px | 300 dpiLarge JPEG 3500 x 2945 px | 300 dpiBest Quality JPEG 5790 x 4872 px | 300 dpiFree DownloadVia Mala, Graubünden (Grisons), Switzerland. Photograph by A. Braun, 18--.More