https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13992823Edit ImageSaveSaveEditCropCustom TextMake it Yours.Remix, add effects & personalize with your own textCustomizeOr start from these designsI.P. Pavlov at his desk in the Imperial Military Medical Academy, St Petersburg. Photograph, 1904.MoreI.P. Pavlov at his desk in the Imperial Military Medical Academy, St Petersburg. Photograph, 1904.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 887 px | 300 dpiLarge JPEG 3500 x 2586 px | 300 dpiBest Quality JPEG 4986 x 3684 px | 300 dpiFree Download