https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13961858Edit ImageSaveSaveEditCropCustom TextA baffled doctor taking the pulse of a love-sick young woman, her maid slips a billet-doux secretly into her hand. Coloured lithograph.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 986 x 1200 px | 300 dpiLarge JPEG 2400 x 2920 px | 300 dpiFree DownloadA baffled doctor taking the pulse of a love-sick young woman, her maid slips a billet-doux secretly into her hand. Coloured lithograph.More