https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13970611Edit ImageSaveSaveEditCropCustom TextPorters and others in a convoy. Painting by Ōishi Matora.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 1036 px | 300 dpiLarge JPEG 3239 x 2796 px | 300 dpiFree DownloadPorters and others in a convoy. Painting by Ōishi Matora.More