https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13998959Edit ImageSaveSaveEditCropCustom TextFifth International Congress of Gynaecology and Obstetrics, St Petersburg, 1910. Photograph.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 864 px | 300 dpiLarge JPEG 3232 x 2328 px | 300 dpiFree DownloadFifth International Congress of Gynaecology and Obstetrics, St Petersburg, 1910. Photograph.More