https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13979908Edit ImageSaveSaveEditCropCustom TextA sailor, proposed as a member of a society in which masks are worn at meetings, makes enquiries to its chairman using nautical vocabulary. Lithograph by C.J.W. Winter after G.M. Woodward.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 817 px | 300 dpiLarge JPEG 3307 x 2252 px | 300 dpiFree DownloadA sailor, proposed as a member of a society in which masks are worn at meetings, makes enquiries to its chairman using nautical vocabulary. Lithograph by C.J.W. Winter after G.M. Woodward.More